BOB Thru Axle 12x142mm for Ibex & Yak

Many of today's modern bikes include a 12mm thru axle that attaches the rear wheel. This system results in a better ride-stronger, safer, more rigid and responsive. The axles for BOB Trailers are specifically engineered to attach the proven BOB Trailer to your thru-axle equipped bike. Included in delivery: thru axle incl. spacer