YST BMX MTB American Sealed Bearing Bike Bottom Bracket Single 127mm Black
Product Description
Fits BMX, MTB, and ATB w/ BB shell 52mm for ISO / American BB shell
Fits square type crankset only
Spindle square taper JIS spec 13.0mm (Shimano, Sugino, Asia)
Anodized light alloy cups 52mm (2") with sealed bearings
Axle diameter 17mm
Axle 127mm for single chainwheel
Weights 443 grams
Fits square type crankset only
Spindle square taper JIS spec 13.0mm (Shimano, Sugino, Asia)
Anodized light alloy cups 52mm (2") with sealed bearings
Axle diameter 17mm
Axle 127mm for single chainwheel
Weights 443 grams
