thanks to an optimal tooth profile and shift ramp design for quick and positive index shifting

and damn comfy grip

The clamp sits approx 37cm out from the wall

Low mode 200 lumens：4hrs

There are no shims required

SRAM Avid Brake Caliper Piston Kit - 2 x 15mm 2 x 16mm Pistons Seals O-Rings - SRAM Code R B1-RSC A1 PLP|EMTB Optimised thanks to an optimal toothAre your SRAM of Avid Brakes feeling like they might need a freshen up? Pistons sticking? This is what you need! These are all genuine Avid or Sram Piston Kits. They include all necessary seals and o rings as per the pictures. SRAM PART # NAME BARCODE 11. 5018. 020. 000 DB5 2 x 21mm Pistons, Seals, O Rings 710845757976 11. 5018. 020. 006 Guide R, RS, RSC, T (A1 B1) 2 x 14mm, 2 x 16mm Pistons, Seals, O Rings 710845787126 11. 5018. 020. 002 Guide