GRIP SHIFTER
MODEL: DM-KDSG41-3SI/5,6,7SI；
       DM-KDSG41-03F
SPEC: INDEX/FRICTION 15/
18/21 SPEED

GRIP SHIFTER
MODEL: DM-SL07
SPEC: INDEX,15/18/21 
SPEED

GRIP SHIFTER
MODEL: DM-SFT33
SPEC: FRICTION/INDEX,18/21/24 SPEED