We currently produce MiniDriver Freehub bodies for DT Star Ratchet hubs only. This enables you to Convert your DT Star Ratchet equipped hub to accept a 10T shark cluster.
Compatible with Shimano 11 Speed (M8000/M9000) cassettes.
OneUp Components Shark 10T Sprocket Cluster is one part of the widest modular 11-speed 1X system ever created. A climb crushing, descent hammering, 500% of range.
The 10T upgrade increases the stock Shimano 11 speed cassette range by 10%.
Kit contains: 10T - 12T CNC cluster, 14T and 15T sprockets
Ride faster, higher and longer with a wider range cassette.
Compatibility: Shimano 11-spd 11-40, 11-42, OneUp'd Shimano 11-45, 11-47, and 11-50 cassettes
Freehub requirement: OneUp MiniDriver (or compatible)
Cassette range improvement: 10%
Converted weight change: 0g
Colour: Nickel Plated cluster with Green Lockring
First ensure you have a compatible MiniDriver freehub body on your hub. Remove the first 3 sprockets and lockring from your stock cassette. Assemble the OneUp 10T sprocket cluster with either the 14T or 15T included sprocket depending on which Shimano cassette you are converting (See Specs above). Reassemble stock cassette onto the MiniDriver freehub, then assemble the 10T cluster together on to the MiniDriver and secure with the OneUp 10T Cluster Lockring.