Robert Axle Project Trainer Thru-Axle 1.75x170mm - Black 390mm 9mm QR Use with 142

9mm QR Use with 142 & 148mm

The junior skier appreciates perfect control

Matte chrome plated chain guide

Subtle and tonal with red woven label detail

Wide range 11-speed cassette

Robert Axle Project Trainer Thru-Axle 1.75x170mm - Black 390mm 9mm QR Use with 142Robert Axle Project thru axles allow modern frames to be used with axle mount trainers. For use with bike trainers such as 1up Blackburn Cyclops Kinetic Tacx and more IMPORTANT: Before ordering make sure your specific trainer will accommodate the width of the thru axle equipped bike that you are using Measure trainer at the widest setting and measure the bike frame width at the rear hub The Robert Axle ends will extend 15mm past the frame on each side