Pumps/Inflation

- Solution for mounting pumps and C02 inflators on frames or seatpost - Soft rubber block and Velcro loops hold pumps tightly

Topeak's Presta Valve Extender is the perfect solution for getting to those hard-to-reach valve stems. It's precision-machined from aluminum and is designed to fit deep-dish carbon and aluminum rims. And, it comes with an O-ring seal to ensure a leak-free fit.

Topeak's SmartGauge D2 boasts a digital readout that goes up to 250 psi and it's compatible with Presta and Schrader valves, as well as shocks and suspension forks. The head rotates 180 degrees to get in tough spots, and an air release button helps you dial in the perfect pressure.

Ultimate flexibility is a hallmark of the Ninja series, and Ninja CO2 is no exception. Mount it to your bike with most water bottle cages to match the aesthetics that best suit you. The included Micro AirBooster and 2 threaded 16g CO2 cartridges make fixing flats easy with quick access by a simple twist. - Material: Aluminum / Engineering grade plastic - Inflator Head: Presta / Schrader Push to inflate - Inflator Material: CNC aluminum - Compatibility: Non-adjustable water bottle cage - Added Features: 2 threaded 16g CO2 cartridges Compartment for CO2 inflator & cartridges - Size: 16.7 x 9.3 x 5.4 cm / 6.6” x 3.7” x 2.1” - Weight: 191 grams

Adapts Presta valve stems for use with standard Schrader pumps.

Replacement UHP head O-ring seal

Will fit Specialized Sport/Comp/HP floor pumps from 2010 - present.

Rebuild kit for the MTB floor pump. - Compatible with Air Tool MTB floor pump. - Includes O-ring, lube, and grommet.

Rebuild kit for our most common Air Tool floor pumps. - Compatible with Air Tool Pro, Comp, and Sport floor pumps. - Includes O-ring lube and grommet.

Keep your Air Tool Pro floor pump working fantastic with this replacement head and hose.

90 Degree twist style mini CO2 head used on SWAT products - Twist design allow CO2 cartridge to be threaded into head and then unthreaded to start CO2 flow. - Flow can be controlled or stopped by threading cartridge back into head. - Includes plastic spacer that allows head to be mounted for storage on cartridge without piercing it.

This durable pump with SwitchHitter head automatically adjusts for Schrader or Presta valves. - SwitchHitter head works on Schrader or Presta valves with no disassembly. - Plunger locks to body chamber with a simple twist for secure storage. - Water bottle boss mount included. - Max pressure: 120psi (8.3bar) - Volume per stroke: 48.4cc

Get the convenience of CO2 inflation in a super-small pump that can be carried anywhere with Specialized's Cpr02 Pump. This little inflator boasts speedy, controlled inflation with the power of compressed CO2 and uses threaded cartridges

This durable frame pump with SwitchHitter head automatically adjusts for Schrader or Presta valve tubes and shows pressure on a rotatable gauge. - SwitchHitter head works on Schrader or Presta valves with no disassembly. - Gauge body rotates for easy viewing. - Durable plastic barrel with aluminum shaft to reduce flex and improve efficiency. - Plunger locks to body chamber with a simple twist for secure storage. - Water bottle boss mount included. - Max pressure: 120psi (8.3bar) - Volume per stroke: 48.4cc

Small, efficient, reliable—the three key features of the Air Tool MTB Mini pump. With the inverted dual chamber design, this pump moves 20% more air per stroke than the unit it replaced, yet is 10% smaller. - Inverted dual chamber design is smaller yet moves 20% more air per stroke when compared to our previous design, reducing pumping time by up to two minutes. - Twist locking head is easily converted to fit Presta or Schrader valves. - Machined outer barrel for extra grip while pumping. - Aluminum inner and outer chamber for durable performance. - Water bottle boss frame mounting bracket included. - Max pressure: 60 PSI (4.1bar) - Volume-per-stroke: 55cc - Water bottle boss frame mounting bracket included.

The best road mini pump does two things well—it inflates tubes quickly, and it stashes easily. The reliable Air Tool Road Mini pump moves almost twice as much air as its predecessor, thanks to its inverted dual chamber design. It gives you total peace of mind on days when pesky flats catch you off-guard. - Inverted dual chamber design is smaller yet moves 58% more air per stroke when compared to our previous design, reducing pumping time by up to four minutes. - Presta-only head with updated dust cover prevents pump from opening due to vibration. - Machined outer barrel for extra grip while pumping. - All-aluminum inner and outer chamber for durable performance. - Water bottle boss frame mounting bracket included. - Max pressure: 100 PSI (6.9 bar) - Volume-per-stroke: 30cc - Volume-per-stroke: 30cc - Water bottle boss frame mounting bracket included.

- Head/Hose for Air Tool UHP pump

The Air Tool Flex MTB/Road uses an inverted chamber design that allows for quick fill-up on mountain tires but can still reach the high pressures needed for road tires. - Twin Schrader and presta thread on T-head - Inverted barrel design allows for efficient high volume and high pressure pumping - Lightweight and compact hose with built-in flex to prevent excess stress on valve stems - Water bottle boss mount included

The Air Tool MTB pump is Speialized's most dependable and durable big-volume frame pump. It's intended to be carried on the bike for use in all off-road conditions. You'll find that it features a new inverted design, so it greatly increases air capacity, which reduces pump time by up to two minutes. - All new inverted, double chamber design increases the air handling capacity by 28% compared to our previous design, reducing pumping time by up to two minutes. - Twist locking head reduces size and can be easily converted to fit Presta or Schrader valves. - Machined outer barrel for extra grip while pumping.. - All-aluminum inner and outer chamber for durable performance. - Water bottle boss mount included. - Max pressure: 60 PSI (4.1bar) - Volume-per-stroke: 100cc

The Air Tool Road is a minimalistic frame pump that provides efficiency and reliability for high-pressure road tires. - All new, inverted double chamber design increases the air handling capacity by 25% compared to our previous design, reducing pumping time by up to two minutes. - Presta-only head keeps size and weight to a minimum while the dust cover keeps the insides clean. - Machined outer barrel for extra grip while pumping.. - All-aluminum inner and outer chamber for durable performance. - Water bottle boss mount included. - Max pressure: 100 PSI (6.9 bar) - Volume-per-stroke: 60cc

The easiest way to use CO2. - Gauge confirms proper inflation, making it easy to adjust pressure mid-ride. - Thumb trigger gives precise control. - Accommodates threaded 16g and 25g cartridges. - One 16g CO2 cartridge included.

Designed for Fat and Semi Fat tire bikes, the Big Bore packs massive volume per stroke and a unique head that still works with winter gloves on - Oversized press-on Schrader and Presta head won't accidentally remove valve cores and can be easily used with thick gloves. - Flexible hose attachment allows for aggressive pumping without fear of damaging valve stems. - Inverted barrel design allows for high volume in a compact size. - Coarse machined aluminum barrel for extra grip. - Water bottle boss mount with elastomer band included. - Max pressure: 50psi (3.5bar) - Volume per stroke: 90cc

Thanks to its smaller-diameter barrel, with Specialized's Air Tool HP Floor Pump it's easier than ever to inflate high-pressure tires. It also features Specialized's SwitchHitter head that works with Presta and Schrader valves, quality steel construction for excellent durability, and a three-sided base for superb stability. Plus, you'll love the comfortable, wide handle, easy-to-read oversize gauge and the nice, long hose.

Specialized's Air Tool Sport Floor Pump boasts all-steel construction, durable internals, a long hose, a sturdy handle and a three-sided base for easy pumping and excellent stability. You also get Specialized's SwitchHitter head that automatically adapts to fit Presta and Schrader valves, and an easy-to-read, 2-inch gauge to make dialing in the right pressure a breeze.

Tune your suspension to perfection wherever you are with Specialized's Air Tool Shock Pump. It's easy to get exact pressures with the dial gauge and the micro air bleed button. Plus, the compact design means it will easily fit in your hydration pack.

Everybody needs a floor pump in their home, but not just any floor pump will do. You need something that's dependable, versatile, and accurate, like our new Air Tool Comp. It checks all the boxes with a dual-stage pressure gauge that delivers the low-pressure accuracy that your mountain bike tires require, while also matching the high-pressure needs of your road and gravel tires. At 365cc-per-stroke, it might not match the MTB floor pump, but this one fills big tires fast and makes for a great all-arounder that’ll get you out the door and riding—fast. - Dual-scale 3" (76mm) oversized gauge. - Steel base and aluminum barrel construction. - Ergonomic wing handle is now overmolded for comfort. - Auto-selecting SwitchHitter II head technology. - Includes spare rubber seal for head. - Max pressure: 120 PSI (8.3bar) - Volume-per-stroke: 365cc

Back by popular demand, the Air Tool MTB Floor Pump is better than ever. Designed for low pressure, high volume tires, it provides precise pressure to ensure that your tires are set up for whatever the trail throws at you. - Oversized 3" (76mm) gauge has 0-40 PSI range for maximum resolution when filling large tires. - Massive 508cc volume aluminum barrel pushes enough air to seat tubeless tires. - Ergonomic Wing handle with pressure relief valve. - Auto selecting SwitchHitter II technology. - Includes spare rubber seal for head. - Max pressure: 40 PSI (2.7bar) - Volume-per-stroke: 508cc

Specialized's Air Tool UHP Floor Pump makes it easy to dial in your fork and shock. With a cast aluminum base and an aluminum barrel, this sturdy floor pump reaches 350psi with ease. What's more, the micro air bleeder makes it easy to set the perfect pressure.

16g CO2 Canister from Specialized.

25g CO2 Canister's from Specialized.

Rennkompressor head, Schrader with Presta adapter on a chain. This unit also fits the SKS Airmenius pump.

- Aluminum housing - Integrated pressure control regulator - Dust protection cap - Compatible with 16-gram and 24-gram threaded CO2 cartridges - Includes replacement 16-gram cartridge, water bottle clip, and 2-point pump holder - Presta and Schrader compatible

Super small and super light, SKS's Supershort Mini Pump is great for the minimalist rider. The head works with both Schrader and Presta valves, and the handle folds into a T for easy pumping.

The Airchecker from SKS is a fast and easy way to check your tire pressure. The swiveling head makes it a snap to reach your presta or schrader valve stem at any angle, and the backlit display with extra-large LED digits is always easy to read. This gauge measures up to 144 psi and reads in 10ths of psi.

Now 50mm higher than before, the Air X-Press 8.0 is an upgrade of our sturdy and lightweight plastic floor pump with an accurate gauge for precise pressure control. - Displays both bar and PSI - Convenient handling due to proven SKS MULTI VALVE pump head with thumb lock lever - Inflates easily up to 8 bar/115 PSI

Airflex Explorer Mini Pump is a small pump with great impact. The hose, stored in the pump tube, screws onto the valve head. Flexible hose prevents damage to valve stem during inflation. Pump handle is soft, easy-to-grip compound. Great pump for MTB or urban bikes. Small enough to fit in jersey pocket, but also includes a frame mount. - Inflates to 5 bar/73 psi - Compatible with Presta, Schrader, and Dunlop Valves - Includes a holder which attaches at cage mount - Length: 205mm - Weight: 132 grams - Made in Germany

Airworx 10.0 Anthracite Floor Pump from SKS provides a large volume of air per stroke. The soft-touch handle with grip recesses provides a comfortable feel. The precision gauge can be easily seen, positioned at the top of the pump body. In addition to the long hose, the pump is fitted with a Multi Valve head for use with all valve types. - Inflates to 10 bar/144 psi - Compatible with Presta, Schrader, and Dunlop Valves - Replacement/rebuild parts are available - Solid metal base for a firm foothold - Measurements: 665mm height - Made in Germany

SKS's Rennkompressor Floor Pump is a legend. For over four decades, this German work of art has been the go-to pump for countless cyclists the world over. The E.V.A. head works with all valves and the 230 psi/16 bar max pressure can fill even the highest quality track tubulars. Sturdy aluminum construction, an oversize gauge, and a long hose will make it your go-to pump, as well.

The Rennkompressor is the sole legitimate ancestor of all floor pumps on the market today and has been produced for over 50 years at the SKS factory. The Rennkompressor is known around the world as a long-lasting, excelling performing pump. The pump features a steel tube, iron base, and wooden handle. The pump is fitted with an MV Easy Valve head for use with all valve types, but other head/hose combinations are available. - Inflates to 16 bar / 230 psi - Compatible with Presta, Schrader, and Dunlop Valves - Replacement/rebuild parts are available - 254 cc of air volume per stroke - Height: 650mm - Made in Germany

Keep your suspension pressure dialed-in with RockShox's High-Pressure Fork/Shock Pump. It features an aluminum barrel with an ergonomic handle, a handy finger-tap bleed adjust button for fine-tuning settings, and a large gauge. The hose swivels 360-degrees to fit anywhere.

Keep your suspension pressure dialed-in with RockShox's High-Pressure Fork/Shock Pump. It features an aluminum barrel with an ergonomic handle, a handy finger-tap bleed adjust button for fine-tuning settings, and a large gauge. The hose swivels 360-degrees to fit anywhere. And it handles an astounding 600 psi max.

RockShox simplifies your pack with this HP 2-Stage Air Pump. Throw it in your pack for every ride and you have both a shock and tire pump that boasts a 300psi capacity. The aluminum construction makes it super durable and the head fits both presta and Schrader valves. A large removable gauge is easy to read and the air-release button makes fine tuning pressure in shocks and tires a breeze. And it includes a mounting clip to mount to water bottle bosses.

Get accurate and precise results every time with RockShox's High-Pressure Digital Fork/Shock Pump. It features an aluminum barrel with an ergonomic handle, a handy finger-tap bleed adjust button for fine-tuning settings, and a large digital BAR/PSI readout. It runs off one CR2032 battery (included) and the hose swivels 360-degrees to fit anywhere.

Prestacycle redesigned the Head and Washer fit onto bike wheels easier with more room. Prestacycle's new Quick-Click2 design engages the Presta valve just below the cap threads. The head is very easy to get on and off, and gives a nice “click” feeling when it’s installed in the right position. Safe for all types of Presta valves, including tubeless and tubeless-conversion valves. Will not harm newer lightweight performance valves. Fits Quick-Click2 Prestaflator Push/pull Presta heads. Does NOT fit other brands of Disc Wheel heads.

Use it to upgrade your floor pump or tankless electric inflator to use Prestaflator heads and accessories. Made with 6061-T6 Alloy – Strong as Brass and only 1/3 the weight. Hose clamp not included. The correct hose clamp varies based upon the outer diameter of your pump’s hose.

Prestacycle's newest version of the Presta Head Gasket uses Urethane Elastomer. It’s softer and stronger. It lasts more than 5 times longer, gives a better seal and flexes to work anywhere along the Presta shaft for better tubeless tire application.

Prestacycle's new Mini Angle Presta Head has more room to fit into more wheels. It includes their newest version of the Mini Presta Head Gasket using Urethane Elastomer. It’s softer and stronger. It lasts more than 5 times longer, gives a better seal and flexes to work anywhere along the Presta shaft for better tubeless tire application.

The new Standard in light, reliable inflation! Prestaflator Micro is a superlight CO2 inflation head and more! We've combined technologies to make a head 33% lighter than any other major brand, and provides secure, leak-free connection with the greatest possible inflation control! The Cartridge is the flow control Knob The best way to inflate CO2 is with a variable flow knob. The bigger the knob, the better the flow control. Prestacycle introduces it's revolutionary design – the Cartridge is the Knob! Save weight, size and complexity with our design. Secure, no-loss connection. Prestaflator Micro uses a threaded Presta / Schrader head. Secure attachment with a perfect seal insures you don't loose any CO2. 100% of the cartridge contents will go towards inflation Easy operation You can install the cartridge first, or put the head on the valve first. Prestaflator Micro works perfectly either way. When you screw the cartridge onto the head – NO CO2 will flow. There is no-loss from installing the cartridge. To inflate, Slightly un-screw the cartridge, and inflation begins. The more you unscrew, the faster it flows. Works great – even for seating tubeless tires. If you close the cartridge again, flow stops completely. If you leave the cartridge on, it will retain the contents for an extended period of time. Specifications: - 33% Lighter and smaller than any major brand - The Cartridge is the Knob! - Turn Cartridge (instead of a knob) for precise flow control - Secure Presta / Schrader Threaded head prevents loss - Only 12 grams weight! - Precision Machined alloy for long life - Compatible with CO2Pump for a 48 gram total Pump option! - Compatible with our Compressor Adapter for unlimited inflation!

Quick-Clip design for frequent Schrader use. Prestacycle's oversized spring stands-up to high bicycle pressure for a good seal and safety. The compact angle head goes where even floor pump heads can’t reach, like kids bikes and small scooter tires! Made with 6061-T6 Alloy – it’s as strong as Brass and only 1/3 the weight. Patent-pending 2-way connector screws onto the Prestaflator threaded connector or directly clamps to a hose.

Prestacycle Alloy CO2 Pump is NOT a complete pump. Roughly the size of a CO2 cartridge and much lighter weight, this is your LAST CO2 cartridge. Simply attach it to your CO2 head, open the valve and pump! Eliminate CO2 range anxiety without having to carry a whole pump. If you use CO2, another pump head would be redundant. Capable of reaching 120+ psi, this is not the fastest pump, but a whole lot faster than walking. CO2 head required, not included. - Replace your spare CO2 Cartridge with a backup that never runs out - Same overall space as a CO2 Cartridge, and much lighter - Use your CO2 Head. No need to waste space and weight with a full pump - Compatible with Many Heads. (Push to inflate heads must be held open) - Engineered with a compression ratio to easily reach 120psi - End CO2 range anxiety, So much faster than walking! - Only 111mm (4.4?) by 20mm (0.8?) diameter - Weighs only 35 grams! - CO2 Head required, NOT INCLUDED - Presta ONLY. Most CO2 Heads only work on Schrader valves with high Cartridge pressure. Features: The ENDLESS spare CO2 Cartridge! The Prestacycle Alloy CO2 pump is the end of CO2 range anxiety. CO2 is great for fast, high pressure fill-ups, however, when you’re out, you’re out of luck! You can carry as many Cartridges as you think you need, now your last one can be endless. Same space as a cartridge, but lighter. CO2pump takes about the same space as a cartridge, but weighs only 35 grams. Unlike pumps, why waste space and weight to carry a pump head? Your CO2 Head is already a pump head with CO2pump. Although small, CO2pump is engineered to service high pressure. We designed a tiny pump with a compression ratio that enables you to reach 120psi without straining. With our design, smaller simply means more strokes, not a lack of pressure. Compatible with most brands of CO2 Heads*. Got a favorite CO2 Head? Already own one? CO2pump works great with most Heads. Simply attach the pump like a cartridge, open the valve and start pumping. *If your Head is a push-to-inflate head, you will need to hold the “push” action open while pumping. CO2pump is so much faster – than walking. No matter what goes wrong, inflation will not be the problem that keeps you flat. CO2pump will get you back on the road. Specifications: - Replace your spare CO2 Cartridge with a backup that never runs out - Same overall space as a CO2 Cartridge, and much lighter - Use your CO2 Head. No need to waste space and weight with a full pump - Compatible with Many Heads. (Push to inflate heads must be held open) - Engineered with a compression ratio to easily reach 120psi - End CO2 range anxiety, So much faster than walking! - Only 111mm (4.4?) by 20mm (0.8?) diameter - Weighs only 35 grams! - CO2 Head required, NOT INCLUDED Disclaimers CO2 Head required, not included. Compatible with most brands of CO2 Heads. Note: push to inflate heads need to be held in the inflate position while pumping.

Prestacycle introduces the new Prestaflator Mini. A new tool for Bicycle tire inflation designed for quick and easy one-handed inflation of bicycle tires.

The Prestaflator ECO is designed with a medium flow trigger valve providing a perfect balance for inflation and seating tubeless tires. The dial pressure gauge lets you follow your progress visually. Designed for Bicycle Mountain & Road tires with a wide range of pressure requirements. Auto-Select Head Presta / Schrader auto-select head engages with a simple flip of the lever. Quick lever release minimizes air loss at disconnect. Quality Prestaflator is engineered specifically for the needs of bicycles and bicyclists. Only top quality materials are used for it’s components. We start with a cast Alloy body and give it a Nickel plated finish. The hose is made of reinforced PVC. It’s more flexible than rubber hoses and is rated for 300 PSI of continuous use. Smooth alloy clamps on the hose are more comfortable for use. The pressure gauge has a durable steel case covered with a rubber shock housing and offers accuracy with +/- 2%. The dial has a bicycle-specific pressure range of 12 Bar/174 PSI. It’s high enough to inflate any daily-use tire, but not excessive so the gauge is easy to read. Prestaflator – The Original Beware of fakes and cheap imitations sold by one-product sellers. These are not real brands that can stand behind your product. Prestacycle is the originator of the Prestaflator. We are a full-line Bicycle tools company providing the Cycling industry globally with world-class tool designs. Our R&D has created a proven design that we have consistently improved-upon through years of experience. Prestaflator is different… a high quality, serviceable tool… designed, built and warranted for use on Bicycles. Specifications: - 2" / Steel body dial pressure gauge. - 150 PSI (in 2 PSI increments). - 10.5 Bar (in 0.2 Bar increments). - Copper coil mechanism provides good accuracy. - Polymer Presta / Schrader auto-select head. - Engages any valve with a simple flip of the lever. - Presta AND Schrader - Quick lever release minimizes loss at disconnect. - Replaceable I/M compressor quick-release attachment. - Rubber pressure gauge housing for shock protection. - Cast alloy pistol grip handle with Nickel-plated finish. - Thumb-control pressure release button. - High-pressure hose for easy access on any wheel. Disclaimers Air compressor and air hose with quick release connector required for use – not included. Maximum air pressure is limited by your compressor’s capabilities.

The new Prestaflator Digital is made possible by Prestacycle's new Rapid Response Digital Gauge. During inflation, the gauge is capable of showing immediate changes in pressure, enabling fast inflation – now with supreme accuracy. The gauge uses highly accurate, non-wearing circuitry for pressure readings, so it does not wear-out or loose accuracy like traditional Dial gauges. Highly accurate readings are across the whole range, making this tool excellent for Fat Tire, Cyclocross, MTB as well as Road Bikes. Easy Tool-less replacement of the two CR2032 batteries (included).

Planet Bike's line of CO2 replacement cartridges makes tire repairs quick and easy. - Planet Bike's CO2 cartridges work in Planet Bike inflators as well as most competitors' inflators. - Planet Bike cartridges are tested to the highest standards for durability, safety, and reliability. They contain pure CO2 with no oils or contaminants. - 100% recyclable steel cartridges - All threaded cartridges are compatible with Air Kiss, Red Zeppelin, Red Zeppelin 2 & Air Smith CO2

Planet Bike's Ozone ATB Comp Mini-Pump is a ride-saver. For easy pumping and fast fills, it boasts a locking T handle, an easy pumping action and a thumblock head (with a cap to keep the mud out). This great inflator fits all valves and is small enough to carry in a pack or pocket, or you can use the included frame mount.

Planet Bike's Red Zeppelin CO2 bike tire inflator features rugged metal construction and the Airflation control knob for reliable and accurate inflation. It accepts all sizes of threaded cartridges and the inflator head threads directly onto either Presta or Schrader valves without an adapter. It'll make quick work of roadside repairs. - Precision-machined body and head with Airflation Control 2.0TM knob for improved reliability and ease-of-use - Threads directly onto Presta or Schrader valve without adapter - Compatible with threaded cartridges - Small size fits in saddle bag or jersey pocket - Size: 48 x 40 x 25 mm - Weight: 56 grams

Planet Bike's Ozone ATB AL Mini-Pump is a ride-saver. For easy pumping and fast fills, it boasts a sturdy aluminum barrel, a locking T handle, an easy pumping action and a thumblock head (with a cap to keep the mud out). This great inflator fits all valves and is small enough to carry in a pack or pocket, or you can use the included frame mount.

Blast off with Planet Bike's Airship 2.0 CO2 Bike Tire Inflator. It's lightweight, strong and easy to use. Stash it in your bike bag or jersey pocket and away you ride. - Lightweight aluminum design stores cartridge and protects from cold cartridge when in use - Auto head fits both Presta and Schrader valves - Accepts 16g threaded and non-threaded cartridges - Includes one 16g threaded CO2 cartridge - Small size fits in saddle bag or jersey pocket - Length: 130mm - Weight: 123 grams

-High Volume Telescoping alloy barrels with high-pressure and high volume modes -Autohead fits Presta or Schrader valves without converting -Ergonomic T-handle for maximum pumping efficiency -Ultra compact design fits into many seat packs or jersey pockets -Includes mounting bracket -Rebuildable

You'll have a whole lotta love for this CO2 inflator on long rides. It fits Presta and Schrader valves and weighs next to nothing. The cartridge is insulated with a sleeve to prevent frozen fingers and the small size means the Red Zeppelin fits easily in bags, pockets and packs. Two 16-gram cartridges are included. Now you'll never be stuck like a "Fool in the Rain."