Robert Axle Project Wahoo KICKR Trainer Thru Axle - 12x148mm Boost 2014 2016 MFPN=A5620904 Length 8 Bolt Size (mm)

Length 8 Bolt Size (mm) 5

Color Silver Ring Position/Type Chain Retaining Single Ring Tooth Count 30 Drivetrain Speeds 9 Drivetrain Speeds 10 Drivetrain Speeds 11 Drivetrain Speeds 12 Chainring BCD 104 Material Stainless Steel Defined Color Silver

Rims come tubeless taped but can also accommodate tubes and clincher tires without modification

}Wolf Tooth Performance Headset - ZS44/28

Shimano Sora RD-R3000 Rear DerailleursCompatible with Shimano 9-Speed STI levers

Robert Axle Project Wahoo KICKR Trainer Thru Axle - 12x148mm Boost 2014 2016 MFPN=A5620904 Length 8 Bolt Size (mm)Robert Axle Project Wahoo KICKR Trainer Thru Axle 12x148mm Boost 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