SHIFTER BOX THREE PRIME 9 MULTI 9s RH BK

Prime 9 Technology is a counter-intuitive philosophy based on the less is more theory - it embraces range without adding complexity
Same great functions as the Box One version with more affordable materials
Glass fiber/nylon composite and steel construction
Resin top shell with an extruder clamp
2 piece pull level offers up to 3 gears per shift
Hardened alloy steel hardware
*Not Compatible with Shimano derailleurs - Raitio is different, for use with Prime 9 drivetrains only