SRAM - Avid Brake Caliper Piston Kit - 2 x 16mm 2 x 14mm Pistons Seals O-Rings - Guide Ultimate Back in Stock RT-2 fits 1-1/4" and 1-1/2"

RT-2 fits 1-1/4" and 1-1/2" headsets

Increases protein synthesis and energy metabolism

thus reducing bottom bracket creaking and premature bearing wear

Check out the video below to see how it all works

Topeak Ninja bottle cage series

SRAM - Avid Brake Caliper Piston Kit - 2 x 16mm 2 x 14mm Pistons Seals O-Rings - Guide Ultimate Back in Stock RT-2 fits 1-1/4" and 1-1/2"Are 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