EVO GR4

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
// Improved caliper stiffness helps to improve lever feel and increase power
// Larger adjustment range for better compatibility with third party hubs and frame combinations
// New bore cap design decreases overall width of the caliper for easier packaging and better frame compatibility
// GR4's are not compatible with Vented rotors.
// Available in Black or Silver with Black, Silver, Smoke, Blue, Red, Purple or Orange accents.

REVIEWS

"Hope built on the legacy of their V4 brakes, bringing improved control, feel, and power to the table with their highly tuneable and serviceable EVO GR4 brakes." 
The Loam Wolf

"The GR4 is a standout gravity brake for its combination of linear power delivery, ample power, and dependable performance."
Blister Review

"The power is insane, and the way they control that power is equally impressive. Now that the ergonomics are dialled, the only genuine complaint I have is the rattling pads, which is something I can live with."
Flow Mountain Bike

"Hope's EVO GR4s are UK-made jewels that are on the money and provide better power and control that their rivals."
Wideopen

"With that balance between bite-point power and modulation, I’ve become quite the fan of the GR4’s lever feel."
Offroad.cc

"Add in the excellent reliability record, near-endless rebuild possibilities, and the many color accent options, and you’re looking at one of the very strongest contenders in the category."
VitalMTB

HOW TO BLEED AN EVO BRAKE