Heavy Duty 4 Piston Hydraulic Disc Brake Set For EBikes And Mountain Bikes With Power Off Sensor Pre Bleed 2 Pin Calipers Aluminum Lever Left Front 1100Mm Hose And Right Rear 1850Mm Hose PM Adapter

High-performance 4-piston hydraulic brakes for e-bikes and MTB
✔️ Four-piston calipers with power-off sensor, pre-bled for easy e-bike install, hoses at 1100 mm (43.3 in) front and 1850 mm (72.8 in) rear.

This hydraulic disc brake set delivers strong stopping power for e-bikes and mountain bikes, making it a go-to choice for riders tackling tough trails or urban commutes.

✅ Massive stopping power from four-piston calipers for safer braking.
✅ Built-in power-off sensor that cuts e-bike power during braking.
✅ Pre-bled with mineral oil for straightforward setup without leaks.
✅ Includes front hose at 1100 mm (43.3 in) and rear at 1850 mm (72.8 in) for flexible routing.

💡 Why opt for hydraulic disc brakes when upgrading your bike?
Electric bike riders often wonder about the advantages for better control. Hydraulic disc brakes enhance safety on varied terrains by delivering reliable performance.
- They offer precise modulation to avoid skids during fast descents
- Work seamlessly with e-bike sensors for immediate response
- Stand up to wet or muddy conditions better than mechanical options
- Reduce fatigue with less lever effort on long rides