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Ships within 48 hours · Estimated delivery Sep 6 - Sep 11
Constructed from hardened steel and aluminum
Ideal for long road rides or endurance mountain biking
known for reliability and durability
11 speed compatible chain for road or mountain bike use
Large block-style side knobs provide numerous edges for high-speed cornering
BSD Substance Mid Bottom Bracket Set 19mm x 41mm RGroup_3A4B8248149BE9DED4B40F0B0FE801D2237D26D3 Constructed from hardened steel andThe BSD Substance Mid Bottom Bracket Set offers smooth and reliable performance with precision sealed cartridge bearings and CNC machined spacers for durability and a precise fit. It includes a spacer kit for easy adjustment and features a hollow CrMo crank arm bolt for lightweight strength. Measuring 19mm x 41mm, this set is an excellent choice for BMX riders seeking quality components.
