Trainer 12mm Thru 159,165/1.5mm Color:One Mesh fabric has ventilation holes

Mesh fabric has ventilation holes for comfort

Thermal protection from cold & wind

sits at natural waist

Stonehearth Open Learning Opportunities

and epic backpacking)

Trainer 12mm Thru 159,165/1.5mm Color:One Mesh fabric has ventilation holesThis Trainer Axle is designed to adapt your thru axle equipped bike with your on wheel trainer, such as a 1up, Blackburn, Cyclops, Kinetic, Tacx, Wahoo and many other trainers. The goal is to fit the thru axle to your bike perfectly, so they minimize spacers and extra parts, providing a clean, high performance axle for your bike. Train, warm up and be race ready and fit for the season. The true length of the axle shaft is 165 mm, but can be shortened