Classified Powershift Cassette - 12-Speed, 11-40t Cartridge Bearings but is backward compatible with

but is backward compatible with virtually all aluminum Hollowgram cranksets

Manufacturer Part Number: 6805 LLB

Manufacturer Part Number: C-441-A1

EAN: 4717784039466

EAN: 4711126203690

Classified Powershift Cassette - 12-Speed, 11-40t Cartridge Bearings but is backward compatible withClassified cassettes are machined from one piece steel, with a high durability coating to reduce wear. They're extremely light and designed to fit the unique driver interface of the Powershift hub. Machined from High grade, one piece chromoly steel for increased durability and reduced weight Ultimate Gear Coverage: 24 gears, small steps, up to 530% of gearing range Designed specifically for the Powershift hub Cassette lock ring included Product