These will work in all Shimano external or press fit style bottom brackets

Does not harm seals

With three brush heads using though nylon bristles

Rockshox's Miltary Grease is recommended when during assembly of some rockshox shocks and forks

Works on the following and more:

SRAM - Avid Brake Caliper Piston Kit - 2 x 14mm 2 x 16mm Pistons Seals O-Rings - Guide R RS RSC A1-B1 Virtual Parent These will work in allAre 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