160 mm Brake Disc with 6 Holes for Engwe Mapfour N1 AIR Electric Bicycle

160 mm Brake Disc with 6 Holes for Engwe Mapfour N1 AIR Electric Bicycle

The MapFour N1 AIR is a lightweight city bike with a smoothly integrated frame, large narrow wheels, and minimalist equipment for daily commutes. On a lightweight urban bike, precise modulation between frequent intersections is important, not sudden grabbing.

Why a 160 mm disc for the ENGWE MapFour N1 AIR?

• Confirmed diameter: The ENGWE MapFour N1 AIR model is available with mechanical or hydraulic disc brakes and 160 mm rotors front and rear.
• Rotor role: The 160 mm rotor matches the lightweight city design and both mentioned disc brake versions.
• Mounting: The disc has six mounting holes and a 44 mm bolt circle diameter and is intended for the front or rear brake.
• Essential spare part: ULIP SKU ULP150.00.

When to replace the rotor?

Replacement makes sense with deep grooves, noticeable warping, pulsation at the lever, or when the disc is worn below the allowed thickness. With a new rotor, also check the pads and proper caliper centering.

Mandatory check before ordering

The same diameter does not guarantee complete compatibility. Compare the number and arrangement of holes, the bolt circle, the center opening, and the thickness with your original disc. The package contains one brake disc.