Beefy Four Piston Hydraulic Disc Brake Set For Mountain Bikes Ebikes And Fat Bikes Front 850mm Rear 1550mm Aluminum Lever And Caliper With Ceramic Pads Prebled

Four-Piston Hydraulic Disc Brake Set for Mountain Bikes
✔️ 850mm (31.5in) front and 1550mm (55.1in) rear hoses

This four-piston hydraulic brake set delivers strong, reliable stopping power for mountain bikes, ebikes, fat bikes, and trail riders. It supports front and rear installation and comes with pre-filled hoses for quick setup.

✅ Four-piston braking system provides balanced stopping power for steep descents
✅ Ceramic brake pads offer quiet braking and fast heat dissipation
✅ Aluminum alloy lever and caliper for light weight and solid feel
✅ Front 850mm (31.5in) and rear 1550mm (55.1in) hoses pre-filled with mineral oil
✅ Front/rear split installation for easy fitting on most bikes

💡 What is a good use case for a four-piston hydraulic brake set on bikes? It’s handy for riders who want reliable, strong braking in varied conditions.

- Strong braking on steep descents
- Consistent pad feel under heat
- Easy install across many bike types
- Ceramic pads keep noise down
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