Birzman Rotor Wear Indicator 2025 MFPN=RS-62-01 Precision sealed mechanism bearing

Precision sealed mechanism bearing

Sealed bearings Front Axle QR x 100mm Color Black/Red Bearing Type Sealed Cartridge Defined Color Black Spoke Interface Straight Pull Hub Drilling 20 Hub/Brake Compatibility Rim Brake

130g (60mm)

incredible durability

size medium LxW (mm) 270x200 color black weight 225g

Birzman Rotor Wear Indicator 2025 MFPN=RS-62-01 Precision sealed mechanism bearingQuickly check the degree of rotor wear to determine whether a replacement is needed Double sided, laser engraved minimum thickness (lower wear limit) markings, based on each rotor manufacturers recommendations, for easy reference Thinner design makes it easier to insert rotors Now compatible with TRP E Bike rotors Covers 90% of mainstream rotor specifications Model Rotor Wear Indicator 2025 Description Rotor Wear Indicator Color Gray