Feature(may vary by option.)
●Compatible with SHIMANO L05A-RF/L03A/L02A.
●【Compatibility of Brake】for DURA-ACE / Ultegra / 105, include BR-R9270, BR-R9170, BR-R8070, BR-R7070, BR-4770, BR-RS805, BR-RS505, BR-RS405, BR-RS305, BR-U5000, BR-RX810, BR-RX400
●【Life】After testing, under the same riding conditions, the life is 85% of the original L05A
●【Resin Pads】Minimize noise and maximize modulation.If you spend most of your ride time shredding dusty mountain bike trails or live in a dry climate, resin brake pads could make you a lot more popular with your riding pals
●【Packing List】2 Pairs brake pads for front and rear brake
●【Cooling Finned-Design】Help reduce heat buildup and brake fade, provide rapid heat diffusion, lengthens maintenance intervals.
Description
COMPATIBILITY
- Dura Ace BR-R9270, BR-R9170
- Ultegra BR-R8070
- 105 BR-R7070
- Tiagra BR-4770
- GRX RX810, RX400
- Others BR-RS805, BR-RS505,BR-RS405, BR-RS305, BR-U5000
Q1:Why are the new brake pads too thick resulting in no clearance? How to solve it?
A: Hydraulic brakes automatically adjust for pad wear and the home position of the pistons moves slightly out. When you change pads you need to push the pistons back and return the fluid to the reservoir, then pump the lever to set the correct level of adjustment for the new pads.
1). Twisting a flathead screwdriver between the metal outer edges of the pads, forcing them apart a bit.
2). Then you can use the small gap between the pads to wedge a big flathead screwdriver between them (carefully), push the pistons back in gently, and reset the calipers.
Q2:Why are my brake pads rubbing the rotor to make a loud squealing noise?
A:They rub a bit for the first couple of rides. A main reason is that the pads are so new(may be a bit thick,but not much) they simply need wearing down a little. You will need to break the pads in in any case and then try re-aligning the caliper. The rubbing will go away as the pads broke in.