The most simple and effective way to make your bike run like new? Upgrade your drivetrain. This kit we put together uses top of the line SRAM X.0 and X.9 components which are a tried and true groupset 20 years in the making. The SRAM X.0 twist shifters (a Mountains Plus gang favorite!) are matched up with the SRAM X.9 front and long cage rear derailleurs for precise shifts every time. The optional PC-991 9-speed chain and PG-970 cassette will glide through the gears. The accuracy of SRAM's 1:1 cable pull ratio and the lightweight of these components make this drivetrain kit a sure fire way to have that dirt rig running like a pro machine for under $200!!!
- X.0 Twist Shifters (set)
- X.9 Front and Rear (long cage) Derailleur
- PC-991 Chain
- PG-970 Cassette (11-34T)