Comet 3 / 4" V-Belt Clutch Mounts While seat struts are often

While seat struts are often a great solution to low-grip track conditions or chassis handling issues

Each sprocket is tool hardened to work well with #428 chain and features double-bolt clamp designs

so that as the driver grows the pedal extender can be moved forward or backward

Each side protection piece is handcrafted with quality materials

Comet 3 / 4" V-Belt Clutch Mounts While seat struts are oftenComet 3 4" Bore V Belt Clutch. This clutch is ideal for drive trains where a 3 4" crankshaft needs to be paired with a v belt pulley style clutch. Each clutch comes as pictured, and features a 3 16" integrated keyway. These clutches are rated for engines up to 8 HP! A 3 1 2" B 3" C 1. 45" D 2. 06"