Burley Ballz 12mm Thru Axle Bike Trailer Hitch Attachment 12 x 1.75 197mm

Everybody should have the opportunity to take a trailer with them on every adventure. The Burley Ballz Thru Axle is solution is a solution specifically designed for bikes equipped with a 12mm thru axle to allow a burley hitch and a Burley Coho XC Trailer to be attached to your bike. Please note that generice stock thru axles are not able to accommodate any sort of axle mounted hitch system. A Burley Ballz Thru Axle is required for any bike with a 12mm rear thru axle to use the Coho XC Bike Trailer. The Burley Ballz Thru Axle is not compatible with all carbon fiber bike frames (consult manual). Specifications: Diameter - 12mm Thread Pitch - 1.75mm Hub Spacing - 197mm Part Number 960216 Features: 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 Important Information: Carefully read the instructions provided, your Burley trailer manual and your bicycle manual. Carefully follow all the instructions included with the thru Axle. Confirm that the towing bicycle is suitable for pulling trailers before use. Pulling a trailer with a bicycle that has not been approved by its manufacturer for towing can result in frame breakage or other material damage. Burley Thru Axle and Hitch must be installed to the appropriate bolting torque before use. Please consult your local bike shop if you do not have a properly calibrated torque wrench for installation. Burley Ballz Thru Axle is only to be used when using an attached trailer. Using a wider axle can increase the risk of impacting trail and road side objects. The bike manufacturer supplied axle must be used when a trailer is not in use. Available sizes of the Thru Axle include: 12 x 1.0 tp, for 142-148mm hub spacing (160-174mm actual length) — Includes 1 conical spacer and 1 flat spacer 12 x 1.5 tp, for 142-148mm hub spacing (172-178mm actual length) — Includes 1 flat spacer 12 x 1.75 tp, for 142-148mm hub spacing (174-180mm actual length) — Includes 1 flat spacer 12 x 1.75 tp, for 142-148mm (Long) hub spacing (192-198mm actual length) — Includes 1 flat spacer 12 x 1.5 tp, for 177mm hub spacing (209mm actual length) 12 x 1.75 tp, for 177mm hub spacing (209mm actual length) 12 x 1.0 tp, for 197mm hub spacing (229mm actual length) 12 x 1.5 tp, for 197mm hub spacing (229mm actual length) 12 x 1.75 tp, for 197mm hub spacing (229mm actual length)