SRAM S150 Eagle Transmission B1 Crankset Speed: 12 BCD: Direct Mount SRAM 3 Bolt 32 Powerspline 170mm Black Boost

We’re a mission-driven bike shop based in Colorado. Every sale helps refurbish and donate bikes to those in need through Bicycles for Humanity Colorado.

Each item has been professionally inspected, thoroughly cleaned, carefully refurbished, and is ready for immediate use.

SRAM S150 Eagle Transmission B1 Crankset — 12-Speed, 170mm, 32T, Powerspline, Direct Mount 3-Bolt, Boost, Black

When your ride's power transfer falters, energy is wasted on every pedal stroke. This SRAM S150 Eagle Transmission crankset delivers a rigid, torsionally stiff platform and precise chainring alignment, so you can ride with confidence through climbs and sprints without gear chatter or dropped shifts. Built to endure rugged trails and daily commutes alike, it integrates seamlessly with Eagle Transmission for dependable performance across disciplines.

Who is this for?

This crankset is for riders who demand rock-solid power transfer and seamless 12-speed confidence on climbs, cross-country rides, and long weekend adventures. If you value precise chain retention, straightforward maintenance, and a clean, integrated look, this is for you.

Each item is professionally packed and shipped next day. Select in-store pick-up at checkout and visit us if you are local!