DT Swiss Ratchet EXP Freehub Body - SRAM XDR Standard Aluminum Ceramic Bearing Kit w/ End Cap 12 x 142 mm ModelNumber=K6606 Fits 10mm or 9

Fits 10mm or 9

Chainring for use with Shimano FC-RS510 cranksetAsymmetric 110 BCD

Enduro black oxide coated chromium steel bearing included on both the upper and lower

5" QR x 100mm 6-Bolt/Rim Black

DT Swiss Ratchet EXP Freehub Body - SRAM XDR Standard Aluminum Ceramic Bearing Kit w/ End Cap 12 x 142 mm ModelNumber=K6606 Fits 10mm or 9DT Swiss Ratchet EXP Freehub Body SRAM XDR Standard Aluminum Ceramic Bearing Kit w End Cap 12 x 142 mm. Ratchet EXP freehub bodies have a matte finish. These are available in two different versions with ceramic bearings for the 180 hub and with steel bearings for the 240. Ratchet EXP freehub bodies have no seal themselves as this sits on the hub shell. TECH SPECS Cassette Body Type SRAM XDR Cassette Body Type SRAM XD 11 12 Speed Material Aluminum Rear