1 4
HOPE

HOPE TECH 4 EVO TR4 Rear Brake Silver/Orange

Réf. fabricant : T4ET4SCR
The HOPE TECH 4 EVO TR4 brake represents the ultimate evolution of the renowned Tech 4 master cylinder. Entirely machined from a 2014 T6... Read more
284,90 €
284,90 €
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Description

The HOPE TECH 4 EVO TR4 brake represents the ultimate evolution of the renowned Tech 4 master cylinder. Entirely machined from a 2014 T6 aluminum block, it features a high-precision design offering exceptional feel and perfectly controlled braking power. This top-of-the-range model is aimed at demanding riders looking for performance, reliability and customization for all-mountain or trail riding.

The TECH 4 EVO master cylinder benefits from major improvements: new piston, floating head, optimized cam, second guide ring and three new levers (optional) for precise, fluid control. The lever pivot rests on two annular bearings, ensuring constant, long-lasting response. Adjustment knobs make it easy to fine-tune the lever's attack and guard to the rider's preference.

TheTR4 caliper, also machined from a 2014 T6 aluminum block, adopts the Post-Mount standard (74.2 mm center distance). It incorporates four stainless steel and phenolic resin pistons - two 16 mm and two 17 mm - guaranteeing optimum power distribution and excellent heat resistance. The larger pistons increase the braking ratio by around 6.5% compared with the Tech 4 E4 braking system.

The brake comes with two types of pads: Racing (green) for racing and All Conditions (red) for maximum versatility. With its 14 color combinations, Matchmakers options and exclusive compatibility with DOT 4.0 or 5.0, the HOPE TECH 4 EVO TR4 embodies high-end braking perfection.

Technical manual.

Ref: 15478136177020

Informations techniques

TECH 4 EVO master cylinder :
Machined from a 2014 T6 aluminum block.
New piston and floating piston head.
New cam and 2ᵉ guide ring.
3 new levers for more precise, customizable control (standard and Control or Power as options).
Lever pivot mounted on 2 ring bearings for improved smoothness.
Independent adjustments: knob for adjusting lever attack and guard.
Improved braking feel, controlled power and exceptional consistency.

TR4 stirrup :
Standard Post-Mount - center distance 74.2 mm.
Machined from a 2014 T6 aluminum block.
4 pistons total :
2 x 16 mm pistons (stainless steel + phenolic resin).
2 x 17 mm pistons (stainless steel + phenolic resin).
Excellent heat dissipation and progressive power.

Hose :
Diameter: 5 mm.
Length: 2 m.

Supplied leaflets:
Racing (green): for maximum performance.
All conditions (red): for all-purpose use.

Compatibility & Options :
14 color combinations available.
Compatible matchmakers :
HBSP426
HBSP441
HBSP431
Sram, Sram T-Type, Shimano I-Spec II & EV.
Optional aviation hose.

Note:
Works only with DOT 4.0 or DOT 5.0 fluid.

Weight (manufacturer): 325g with screws.
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Informations prix

Supplier suggested retail price in September 2025