Chain Ring System


Design to mount onto a 6 bolt disc-hub. This converts your bike into a fixed gear using the special adapter to fix on SHIMANO cassette style hubs. The adapter is made from a lightweight alloy 6061-T6 disc. The cog is made from hardened cold forged Cr-Mo steel (ASM4140) to make it super strong and to give it a long life. Comes with 6 stainless bolts.


USD: 36.99

Euro: 33.99 Euro MSRP includes VAT

Price is subject to change for different countries due to import taxes and shipping cost.

Product Features:
Use for disc HUB 6 hole and cassette HUB
With lock ring x 1pcs & 10mm x1, 5mm x1, 3mm x3, 2mm x1 Spacer
Material: Cold forged Cr-mo heat treated steel (ASM4140)
                   Alloy 6061-T6 for the adapter
Teeth: 16t ~ 23t
Color: N.E.N finished cog / anodize red adapter
CR-S002 Manual
Documents Available for CR-S002
Technical Service Instructions (0.17 MB, PDF)
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