Drive roller size 42mm for 1700, 2200 and Dutch VeloSoleX-oto/ami in exchange
Advantage:
Better acceleration and more power on climbs and mountain rides.
NOTE:
This drive roller is only sold/shipped in exchange for your old drive roller without clutch housing.
After receiving the drive roller, we will send you remanufactured drive roller.
The old drive pulley must be complete with bearing and bushing.