12mm Thru Axle for Kid Trailer: For Cervelo R.A.T. with Derailleur Hanger

This is a thru axle to attach trailers to Cervelo R.A.T. bikes. Since 2013, we have been a part of cycling adventures all over the world. Our thru axles have millions of miles on them – on mountain bikes and road bikes, gravel and cross bikes, fat bikes and e-bikes. Your stock thru-axle that came with your bike is not designed to haul your precious cargo, like your kids, your pet or your gear! Robert Axle Project thru axles are specifically designed to handle the heavier load of a trailer behind your bike, and are 3 to 4 times stronger than the stock axle that came with your bike. Our stainless steel axle ends provide a safe and secure attachment point of the hitch to the axle. The axle is quick to install and remove with a common 5mm hex key, allowing ease for repairs or removal. Our axles are designed, machined and tested in the USA, by avid cyclists, to the tightest standards in the industry. We safety test, to failure, every batch of axles we produce to ensure they exceed your expectations for quality and safety.  WARNING: This product can expose you to chemicals including nickel acetate, which is known to the State of California to cause cancer. For more information, go to www.P65Warnings.ca.gov.