
Greenspeed 15t Idler w/Sidewalls and 8mm Bearing
Combines a 15 tooth sprocket with sidewalls to keep the chain in place on rough roads. Holes must face inward to prevent the idler from coming off the bearing. Non-machined teeth and a 8mm inner diameter on the bearing. It has a 72mm overall diameter. Works on 2008 and later Greenspeed trikes.