NEW DT Swiss Ratchet Freehub Body - Shimano Micro Spline, Light, Aluminum, Sealed Bearing, Kit w/ End Cap, 12 x 142/148 mm height_6ft-01in The MT4 is a 2-piston

The MT4 is a 2-piston brake appropriate for XC or multi-use riding

51T max cog size

Frame : All-City A

Foam padding relieves pressure on soft tissue

NEW DT Swiss Ratchet Freehub Body - Shimano Micro Spline, Light, Aluminum, Sealed Bearing, Kit w/ End Cap, 12 x 142/148 mm height_6ft-01in The MT4 is a 2-pistonRatchet 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. Cassette Body Type: Shimano Micro Spline Material: Aluminum Rear Axle Type: 12mm Thru axle Rear Hub Spacing (mm): 142 Rear Hub Spacing (mm): 148