Br-disk wear comparator tool

Instantly check the braking surface of a disc and thus verify the minimum thickness suggested for its replacement. It has different minimum thickness grooves (TH min.) according to the different disc manufacturers. Indications: Shimano® / Hope® (Ø180 -205 mm): Min. TH 1.5mm.SRAM®: Min. TH 1.55mm.Magura®: Min. TH 1.8mm.Electric bicycle Tektro® and TRP® (TH 2.3mm): Min. TH 2.0mm. For other brands, consult the disc manufacturer to know the Min. TH specifications. Material: CNC machined 7075 aluminum. Measurements: 110 x 29 x 10mm. Weight: 225g.