EUNORAU ENA 4-Piston Hydraulic Brake Sensor Set with 203MM Disc Brake Rotors

A sudden downhill sweep at dusk tests every component — the ENA brake set answers with calm, deliberate control.

EUNORAU ENA 4-Piston Hydraulic Brake Sensor Set

This kit pairs robust 4-piston calipers with 203 mm rotors and integrated brake sensors to deliver prompt, reliable stopping and immediate motor cut-off when you need it. Short, firm lever travel gives precise modulation for confident cornering and controlled descents.

Practical for commuters, cargo haulers, and performance e-bikes, the larger rotors improve torque and heat management during extended braking. The sensors minimize throttle interference for safer urban starts and emergency stops, especially in wet or mixed conditions.

• 4-piston hydraulic calipers for consistent braking and modulation.
• 203 mm disc rotors for increased torque and heat dissipation.
• Integrated brake sensor for instant motor shut-off upon braking.
• Durable construction to resist fade under heavy or prolonged use.
• Compatible with common hydraulic fittings for straightforward installation.

A professional-grade upgrade that balances power, control, and everyday reliability for demanding e-bike riders.