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Info
The latest heavy duty ISIS Drive MTB BBs are finally built tough enough to resist the abuse that DMR riders can hand out. The incredibly stiff, Cro. mo crank arms are a direct replacement for your flimsy alloy ones and they come with our 4 bolt (104 BCD), forged alloy spider ready fitted. Optional spiders are available in 5 arm compact drive (94 PCD), or fit DMR Splinedrive Chain Discs [38t, 36t, 28t]. Black or Chrome170mm or 175mm. We are also being super generous and offering a TOTALLY FREE Spline Drive Chain Disc in a choice of 36 or 38 tooth, with each CRISIS crank. “Whilst Stocks Last”
Specifications
Sizes 170mm 175mm
Weight 1216g
Note
Includes Free Delivery!