MR..Roche Zip Friction aluminium pinion gears
New from MR..Roche come the Zip Friction aluminium pinion gears. Especially designed for Stock class and VTA racing, the gears are precision-cut from 7075 aluminium, sport an ultra lightweight design with milled out sections and they feature a special low-friction anti wear coating. The 64dp gears are available in a wide range of sizes racing from 40T up to 60T with the tooth numbers being laser-etched to the pinion to make choosing the right size easy.
Source: Roche [mr-roche.com]