Accessory: Crank Arm, 1/2" Slotted, Short, Pack of 5 :- The VTD-1404 short-slotted crank arm is for 1/2-inch diameter shafts. In the VTD-1403/1404 short crank arms, a ball joint can be adjusted from 3/4 inches (minimum) from the center of the shaft to 2-7/8 inches (maximum) from the center. In VTD-1405/1406 long crank arms, the maximum is 4-5/8 inches.
- Brand : KMC Controls
