1. Brand new and high quality2. Made of high quality material, durable and practical to use3. Bearing turning point modification for Servo-wave turning point modification to solve the abnormal noise of the brake lever4. Two sets, using eight precision miniature bearings, two CNC micro-shafts and two stainless steel bearing sleeves, to achieve a non-destructive replacement of the brake lever cam, to solve the problem brake lever rebound abnormal sound, Play slowly to improve the brake feel.5. Applicable to for: MT500 ZEEM640, DEORE series MT501 M6000 M6100 series M666 M675 M7000 M7100 series M785 M8000 M81006. to xtr series and saint seriesColour:silverMaterial:MetalPackage Contents:1 x Bicycle Brake Lever kitOnly the above package content, other products are not included.Note: Light reflection and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.