Parts & Accessories

Yes! A 12mm thru-axle adapter for BOB Trailers. These Robert Axles for BOB Trailers are specifically engineered to attach the proven BOB Trailer to your thru-axle-equipped bike. Take full advantage of your modern bike with 12mm thru-axles and harness the rigidity of the thru-axle to haul your BOB Trailer. Set out on any adventure, big or small. Great for off-road tours, trail building, hauling cargo, and more! - The axle shaft and axle end are precision CNC-machined. - The axle shaft is 7075 aluminum and hard black-anodized for rugged durability. - The axle ends are stainless steel which allows for mounting of the BOB Trailer bobbins. - No special tools required. The design allows for wheel installation or removal using your standard 5mm hex wrench. - Please note: This axle does not come with the BOB Trailer bobbins (those are available separately). Or, you can reuse your bobbins from the stock BOB Trailer Quick Release that came with your trailer. - Designed, built, and quality tested in the USA. Proven around the world.

Purchase our Kid Trailer axle for your bike, and share your stoke for cycling with your kids. Simplify your life by allowing quick and secure attachment of your trailer to your best and favorite bike. Enjoy the adventure. Robert Axles for Kid Trailers are designed specifically to fit your 12mm thru-axle bike and allow attachment of any hitch-mounted trailer. These fit any trailer that has two wheels and a single point of attachment to the axle. This includes all the two-wheeled child, pet, and cargo trailers such as Thule, Chariot, Burley, Instep, Carry Freedom, and many more. - The axle shaft and axle end are precision CNC-machined. - The axle shaft is 7075 aluminum and hard black-anodized for rugged durability. - The stainless steel axle end allows for mounting of the hitch provided with your trailer. - Hardware for attachment of the hitch is included; the hitch, itself, is not. - No special tools required. Design allows for wheel installation and removal using your standard 5mm hex wrench. - Designed, built, and quality tested in the USA. Proven around the world.

Thule's Axle Mount ezHitch enables you to attach any Thule bicycle trailer or bicycle compatible child carrier (sold separately) to the rear axle of your bike.

Thule's Bicycle Trailer Kit easily converts your Thule Chariot carrier (sold separately) into a stable, sturdy bike trailer. With Thule's Axle Mount ezHitch system, attachment and removal are quick and easy. You even get a tall flag and reflector kit for enhanced visibility.

Convert your Thule Chariot into a high-performance jogging stroller. - Simple installation by clicking the kit into Thule VersaWing - Convenient tracking adjustment to make sure the carrier tracks straight - Includes pocket for easy storage of the jogging wheel when not in use

Thule's Internal Hub Hitch Adapter enables you to attach a bicycle trailer conversion kit (sold separately) to bicycles with an internally geared hub.

Thule's Thru-Axle Hitch Adapter enables you to attach a bicycle trailer conversion kit (sold separately) to bicycles with a rear thru-axle.

Surly Trailer Parts - These hitch mounts are for connecting Surly Bill and Ted trailers to any 10x1mm solid axle; they replace standard locknuts - They also include threaded stubs for direct mount to Surly Troll and Ogre frames; these frames have eyelets drilled into the dropouts specifically for these mounts

Surly's Trailer Hitch/Yolk Assembly is the correct hitch for Surly's Bill and Ted Trailers (sold separately). This fine chromoly hitch securely and quickly attaches to your bike using the included proprietary quick-release skewer. Or, if you have a bolt-on rear wheel, you just bolt the hitch onto your rear axle. The hitch fits most bicycles whether they feature full suspension, disc brakes, rear racks and fenders, or you name it. And it works with bicycles with wheels as small as 20 inches and as large as 29 inches, while always keeping the trailer bed level with the ground. The hitch also adjusts to accommodate rear hub widths from 120 to 145mm and allows you to align the centerline of the trailer on the centerline of the bike for easy pulling. Maybe best, the hitch lets you remove the trailer quickly and easily when you don't need it. Plus, by putting hitches on all your favorite bikes you can easily move the trailer between bikes!

A skewer for your Surly Trailer.

Surly Trailer Parts

Surly Trailer Parts

- Bolt-on Axle Adapter

- Conversion kit for the Sunlite Pet Trailer - trailer sold separately - Kit includes and contains all pieces and hardware to attach stroller handlebar and front wheel

Robert Axles for Kid Trailers are designed specifically to fit your 12mm thru-axle bike and allow attachment of any hitch-mounted trailer. These fit any trailer that has two wheels and a single point of attachment to the axle. This includes all the two-wheeled child, pet, and cargo trailers such as Thule, Chariot, Burley, Instep, Carry Freedom, and many more. Purchase our Kid Trailer axle for your bike, and share your stoke for cycling with your kids. Simplify your life by allowing quick and secure attachment of your trailer to your best and favorite bike. Enjoy the adventure.

Robert Axles for Kid Trailers are designed specifically to fit your 12mm thru-axle bike and allow attachment of any hitch-mounted trailer. These fit any trailer that has two wheels and a single point of attachment to the axle. This includes all the two-wheeled child, pet, and cargo trailers such as Thule, Chariot, Burley, Instep, Carry Freedom, and many more. Purchase our Kid Trailer axle for your bike, and share your stoke for cycling with your kids. Simplify your life by allowing quick and secure attachment of your trailer to your best and favorite bike. Enjoy the adventure. - This Kid Trailer axle is specific to bikes that have the Focus R.A.T. thru-axle system with Boost 148 x 12mm hub spacing. - This axle is compatible with Burley, Carry Freedom, Chariot/Thule, Croozer, Instep, and many more hitch-style trailers. - The axle shaft and axle end are precision CNC-machined. - The axle shaft is 7075 aluminum and hard black-anodized for rugged durability. - The stainless steel axle end allows for mounting of the hitch provided with your trailer. The threads are M10x1 (metric). - Hardware for attachment of the hitch is included; the hitch, itself, is not. - No special tools required. Design allows for wheel installation and removal using your standard 5mm hex wrench. - Designed, built, and quality tested in the USA. Proven around the world.

These bobbins are made by the Robert Axle Project and are identical to the bobbins that came with your original BOB skewer. Slide them on your axle ends to complete your Robert Axle thru axle for BOB Trailer. - Sold in pairs - Manufactured from 303 Stainless Steel - Includes stainless steel hardware for attaching to axle

Take your Burley all over town with the 2-Wheel Stroller Kit. The wheels connect directly to the frame for a compact footprint to turn on a dime in tight spots. Leveling springs keep the stroller grounded on uneven terrain. Get out and explore with added versatility. - Easy conversion from biking to strolling - Fully pivoting wheels provide optimal maneuverability - Wheels easily slide into the trailer mounts - Includes: 8-inch Stroller Wheels (2) & Wrist Tether - Compatible with: 2019 – D’Lite X, 2019 – D’Lite Single, 2019 – Cub X, 2019 – Encore X, 2007-Current – D’Lite, 2007-Current – Encore, 2007-2018 – Solo, & 2010-2018 – Cub

Soft and snuggly, the Baby Snuggler keeps your littlest traveler comfortable and secure when jogging, strolling, or biking. Recommended for children 6-24 months of age. Child should be at least one year old before biking in trailer (child must be able to sit upright unattended and hold his or her head up while wearing a bicycle helmet). For children less than one year old it is recommended to only use the Snuggler for strolling and jogging.

The Burley Ballz Nutted Axle Adapter includes a set of threaded Ballz that replace the nuts on your current nutted axle, enabling compatibility with the Coho XC cargo trailer. This adapter is required to use the Coho XC on bikes with nutted axles. - Official Burley Ballz adapter for bikes with nutted axles - Two Burley Ballz that thread onto the existing nutted axle - Quick and easy one-time installation - Specially designed for use with the Coho XC

Enables connection of the Coho XC trailer to bikes with QR skewers. These QR skewers replace the existing QR skewer on your bike to enable compatibility with the Coho XC cargo trailer. This adapter is required to use the Coho XC on bikes with QR skewers. The standard version of this skewer is included with the Coho XC out of the box. - Easily replace your rear QR skewer to attach the Coho XC - Quick and easy installation - Specially designed for use with the Coho XC

A Burley Ballz Thru Axle is required for any bike with a 12mm rear thru axle to use the Coho XC (stock thru axles are not able to accommodate any sort of axle mounted hitch system). The Burley Ballz Thru Axle is not compatible with all carbon fiber bike frames (consult manual). - Official Burley Ballz adapter for bikes with 12mm rear thru axles - Includes both the thru axle and Ballz hitch mounts - Quick and easy installation - Specially designed for use with the Coho XC

Elastic net with adjustable hooks designed to fit Burley frame tubes. Quickly secures loose cargo and frequently accessed items. Especially useful with Burley Coho XC and Flatbed bike trailers. - Hooks fit Burley frame tubes - Hooks can attach to net at various points allowing flexibility in attachment

Burley's Classic Hitch makes a great replacement for lost or damaged hitches. This replacement hitch attaches to the trailer's tow bar and switches easily between traditional bike frames.

The Coho 16+ Wheel Kit sports a 16 x 3-inch knobby tire, offering superior handling on unpaved surfaces including gravel, sand, and snow. Now, nothing can stop the Coho XC from coming along for the ride. A wide range of acceptable tire pressure lets you adjust the stiffness to your liking. Let a little air out and the tires soak up the bumps. - Specially designed for the Coho XC - Aluminum rim & hub - Stainless steel spokes - Knobby tread for superior handling - Quick release wheel

Classic roll-top design and heat-sealed seams make this spacious 75-liter dry bag totally waterproof. Constructed with 500D tarpaulin fabric that is both tough and lightweight. Includes shoulder strap and carry handles. - Capacity: 75 liters - Weight 2.62 lbs. - Shoulder strap and carry handle - Designed for Burley Coho XC and Flatbed bike trailers

Replacement safety flag for extra visibility.

Burley's Flex Connector joins the trailer to the hitch. It attaches inside the tow bar and locks in place inside the hitch using a retaining pin (Standard Forged Hitch) or bolt and nut (Classic Hitch). This flexible connector can stretch easily letting you lay down the bike. Includes safety strap and retaining pin.

This part connects the trailer with a square tow bar to the hitch. It attaches inside the tow bar and locks in place inside the hitch using a retaining pin (Standard Forged Hitch & Steel Hitch) or bolt and nut (Classic Hitch). This flexible connector can stretch easily to allow the rider to lay down the bike. Includes safety strap with retaining pin for use with the Standard Forged Hitch or Steel Hitch. If being used with the Classic Hitch the Classic Hitch Safety Strap (part 950067) will also need to be purchased.

Have fun, rinse, and repeat! The Burley Floor Mat catches all the dirt, sand, snacks, and mud for easy clean-up. - Easy removal for a quick clean-up