Giant Thru Axle For Trainer 177MM 12X142

12mm Road Thru Axle Trainer Skewer

Use your rear 12mm thru-axle equipped road bike on Giant's Cyclotron indoor trainers and prevent damage to your wheels with the 12mm Road Thru Axle Turbo Skewer. Fits all Giant Cyclotron indoor trainers and all 12mm rear thru axle equipped bikes including;
- 2017-18 Defy Advanced
- 2017-18 Defy Advanced Pro
- 2017-18 Defy Advanced SL
- 2017-18 Contend SL Disc
- 2017-18 TCR Advanced Disc
- 2017-18 TCR Advanced Pro Disc