Robert Axle Project Wahoo KICKR Trainer Thru Axle Kit - 12x142mm 2014 2016 CheckoutSpec= Metallic Gray/Orange }Shimano Dura-Ace R9100 SP41 Polymer-Coated

}Shimano Dura-Ace R9100 SP41 Polymer-Coated Derailleur Cable Set White

Coil spring with preload adjuster

Color Black Weight 99 Chainguide Mount Type ISCG-05 Material Carbon Material Composite Defined Color Black Max Tooth (teeth) 36

The Charger 2

Robert Axle Project Wahoo KICKR Trainer Thru Axle Kit - 12x142mm 2014 2016 CheckoutSpec= Metallic Gray/Orange }Shimano Dura-Ace R9100 SP41 Polymer-CoatedRobert Axle Project Wahoo KICKR Trainer Thru Axle Kit 12x142mm 2014 and 2016. Robert 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