Robust Four-Piston Brake: Engineered for extreme conditions like downhill, enduro, and e-bike use
Maximum Power Output: Largest pistons in the Hope EVO lineup for superior braking force
Enhanced Power: ≈6% more power compared to the Tech 4 V4 system with increased brake ratio
Improved Lever Stroke: New cam mechanism reduces free stroke while maintaining modulation and feel
Smooth Piston Action: Secondary guide bush ensures pistons run straight for consistent actuation
Stiff, Lightweight Caliper: One-piece machined design for precise braking control and reduced weight
Boosted Caliper Stiffness: Enhanced power delivery and overall control
Larger Pads for Better Feel: Improved lever feel and consistency under demanding conditions
Premium Lever Action: Super-smooth actuation with excellent feedback and control
وصف
The Hope Tech 4 GR4 is a robust, four-piston gravity brake designed for extreme riders and conditions. Engineered for peak power without sacrificing performance, it's the gold standard for downhill, enduro, and e-bike use. Featuring the largest pistons in Hope's range, the GR4 delivers unrivaled braking force while maintaining a consistent, predictable lever feel. A rigid one-piece caliper, revised lever design, and top-tier construction ensure unmatched control, even in the most challenging terrain.
رأس مشقوق 2 انش من ماستر ميكانيك 160375 - 10-12
SAR 24
حامي سلسلة الدراجة، واقي سلسلة إطار الدراجة، تعزيز وسادة البقاء على شكل سلسلة واقية للدراجات الجبلية، BMX، MTB، دراجة الطريق
SAR 73
مقود الدراجة الجبلية UPANBIKE 31.8 مم، مقود دراجة MTB من سبائك الألومنيوم بطول إضافي 700 مم مع سطح غير لامع (أسود، 700 مم)
SAR 115
SRAM Dub محامل خرطوشة مختومة T47 قوس سفلي | 77 مم طريق / طريق أذرع عريضة
SAR 287
