Billet 4 Piston Brake Caliper - Replaces Formula Rear Caliper - Big Minis / Reeg MX 420 See FMF Website)

See FMF Website)

we do not recommend that you install the equipment yourself

We have successful clearance this part of the case for the new larger cylinder out to 61mm for the 60

"CR" style grips

Billet 4 Piston Brake Caliper - Replaces Formula Rear Caliper - Big Minis / Reeg MX 420 See FMF Website)The Moto Master MXJ 50 65 Caliper doubles the brake pad size, resulting in a more powerful brake and longer life span of the brake pads. This also helps tremendously to prevent brake fade in a race setting. 4 piston caliper, CNC machined out of billet aircraft aluminum, black anodized and laser marked Compact, rigid design offers a significant increase in power and reliability over original Caliper pistons are equipped with a magnet for optimal brake