Fitting: Shimano flat mount with fins
Lining material: Resin (5th generation)
Less noise and better modulation
New resin friction material
50% better wear resistance than L03A
110% better wear resistance than L02A
With radiator fin
Provides long pad life and less fade by cooling technology
Pad shape: Narrow type, L
Piston: For 2-piston brake caliper
Back plate: Alloy
1-pair package
Compatible Models Include: R7070 ( 105 ), R8070 , R8170 ( Ultegra ), R9070 , R9120 , R9170 ( Dura Ace ), RX810, RX400 ( GRX brakes ), M9170 (XTR flatmount)