Disc-Supp 9mm x 135mm Filing is required for 32t

Filing is required for 32t fitment onto some older Quarq Power meters

EC49/40 upper/lower lower stack 12mm color black weight 54g

Second brush or all round brush on Cera F

Requires a SRAM DUB bottom bracket (sold separately)

Non-fluor version of HF21 Blue

Disc-Supp 9mm x 135mm Filing is required for 32tAIR PAD SYSTEM offers great carrying comfort 1L main compartment 2 HIP BELT POUCHES for smaller items 2 NUTRITION COMPARTMENTS, easy to reach TECH SPECS Volume 1L Bag Dimensions in cm 26x16x3 Bag Dimensions in inches 10. 2x6. 3x1. 2 Primary Color Blue Bladder included Not Compatible Volume Range 0 5L Bag Material Deniers Ripstop Nylon Color Ocean Waterproof Water resistant