Four-piston trail brake for medium-duty use.
The ultimate trail-riding brake—impressive power balanced with a firm and consistent lever feel. Super-smooth lever actuation provides excellent braking feedback for absolute control.

Key Features

// Increased lever hook for greater control and security during aggressive riding
// New dimple design improves comfort during hard braking and retains grip in all weather conditions
// New cam design decreases the free lever stroke while maintaining the feel and modulation in the braking zone
// Roller bearing main pivot
// 2 guide bushes keep the piston running perfectly smooth and straight
// Bleed port added to the master cylinder body enables bleeding without removing the lid
// One-piece caliper design for the best stiffness to weight ratio
// Larger pistons increase ratio of the brake for more power
// New bore cap design decreases overall width of the caliper for easier packaging and better frame compatibility
// Larger pad shared with the GR4 caliper improves lever feel and consistency
// Available in Black or Silver with Black, Silver, Smoke, Blue, Red, Purple or Orange accents.