SRAM Centera 8 x 3 Speed Twist Shifter Set MFPN=1121 Any cassette up to and

Any cassette up to and including 12-speed cassettes

For use with short cable-pull levers

and swing weight feels virtually non-existent

}RockShox Fork Service Kit Reba (2009-2011) Dual Air/Motion Control

SRAM Centera 8 x 3 Speed Twist Shifter Set MFPN=1121 Any cassette up to andSRAM Centera 8 x 3 Speed Twist Shifter Set. Affordable shifters with the time tested GripShift design and construction. Compatible with Shimano rear derailleurs designed for 9 or fewer cogs. Includes cables and stationary grips; housing sold separately Cables are replaced without removing shifter Front shifter is micro friction design TECH SPECS Double or Triple Triple Front Der Shifter Compatibility SRAM Mountain Rear Der Shifter Compatibility