Arrowmax Composite Rear Solid Axle Pulley 48T 7075 Hard #AM-RX8-345148  [AM-RX8-345148]

Arrowmax AM-RX8-345148 Composite Back Solid Axle Pulley 48T 7075 Tough

A brand new selection of gear pulley for RX8, CNC machined from good quality 7075 T6 aluminum,have been hard coated, is extremely lightweight,also way more durable.
The holes inside part can effectively strain away the dust from friction.