Wheels Manufacturing SOLO-SPLINE Micro Spline Single Speed Conversion Kit - 18t For Shimano Micro Spline Hub Bodies Purple CheckoutSpec= 107mm Keys are needed to remove

Keys are needed to remove the battery from the bike frame only

Reach Adjust allows the rider to customize their feel

This system allows headset bearings to perform without any interference from cables wires or lines passing through the headtube

Model Dorado Pro/Expert/Comp Description HexLock Axle Kit (20mm)

Wheels Manufacturing SOLO-SPLINE Micro Spline Single Speed Conversion Kit - 18t For Shimano Micro Spline Hub Bodies Purple CheckoutSpec= 107mm Keys are needed to removeThe Wheels Manufacturing SOLO SPLINE is designed specifically for Shimano Micro Spline compatible hubs this innovative kit is your gateway to a streamlined high performance single speed system. The SOLO SPLINE features a unique design that incorporates a base sleeve and lockring which smoothly fits onto the Shimano Micro Spline compatible freehub body. This mirrors the hassle free installation of a standard cassette allowing for quick setup changes.