FSA

Alpha Drive ISIS 175 mm 22-32-44 Crank

The FSA Alpha Drive crankset makes an excellent entry level crankset for someone looking to get into trail riding or looking to replace an older or lower quality crank.  With a AL-7075-T6 outer chainring and cro-moly middle and inner rings, you'll save a bit of weight but still get durability where it counts.  Also, a one-piece crank arm and spider help make power transfer more efficient so you''re not wasting energy when you want to be saving it.

• Aluminum and steel chainring = light weight and durability
• Forge aluminum crankarms for light weight and stiffness
• Bottom bracket not included

Weighs in at 791 grams

Confused about bottom bracket standards and what it is you need? Here''s a comprehensive look at the subject: The Bottom Bracket (Un)Standard blog post.