Ratchet Freehub Body (11/12-Speed) Vendor_Industry Nine The D3O CE certified build

The D3O CE certified build allows the elbow guard to stay flexible for ease of movement and comfort

Includes foam ring

press fit diameter bottom bracket shell

so you can venture far beyond the beaten path

Ratchet Freehub Body (11/12-Speed) Vendor_Industry Nine The D3O CE certified buildRatchet freehub bodies have a gloss finish and don't have a seal, as this is fixed on the hub shell. The Ratchet System was the first of this type for DT Swiss; used in the mid range products like the 350 hubs. End Cap Included SPECS: Rear Hub Spacing (mm): 142 148 Material: Aluminum Cassette Body Type: SRAM XD 11 12 Speed Rear Axle Type: 12mm Thru axle