Tacx E-Thru Trainer Axles for Classic Trainers M12 x 1.75 31.5x29.5x5.9 The Wolf Tooth crown race

The Wolf Tooth crown race installation adapter will help avoid damaging the crown race seals

We recommend this as the first layer under a base layer and ski suit for cold-conditions racing and training

classic boot for training and racing featuring a new Integrated Power Chassis

Weight: 279 g

Tacx E-Thru Trainer Axles for Classic Trainers M12 x 1.75 31.5x29.5x5.9 The Wolf Tooth crown raceSuitable for Tacx trainers with rear wheel drive only 01: T1706 E Thru trainer axle M10x1, with metric fine thread. For hubs with axle skewer attachment 135? 10mm: various Swiss and Shimano. Length: 162. 5mm 02: T1707 E Thru trainer axle M12x1, with metric fine thread. For hubs with axle skewer attachment 142? 12mm: various DT Swiss and Shimano. Length: 162. 5mm 03: T1709 E Thru adapter X 12 (>142 mm) 04: T1711 E Thru trainer axle M12x1, with metric