BK-5419 - ABEC-3, Oversized, Bottom Bracket Bearing Kit for Shimano 24mm cranksets and BB90/95 framesets TH-873 05mm x 37mm 9mm -

05mm x 37mm 9mm -

natural lubricity

andear resistance of all the standard 440-series stainless alloys with high carbon content

Transition and Rocky Mountain

Weight - 9

BK-5419 - ABEC-3, Oversized, Bottom Bracket Bearing Kit for Shimano 24mm cranksets and BB90/95 framesets TH-873 05mm x 37mm 9mm -BK 5419 ABEC 3, Oversized, Bottom Bracket Bearing Kit for Shimano 24mm cranksets and Trek BB90 95 framesets Enduro's entry level BB bearing kit, though many steps up when compared to other products on the market, we couple our ABEC 3 radial bearings along with all of the necessary seals and spacers to complete a precise, professional installation. This is a unique custom bearing kit that is not used a lot, but when you need it, its a major problem