G05A-RX Resin Disc Brake Pads Material:Resin The Park Tool BBT-32 is

The Park Tool BBT-32 is compatible with bottom brackets with 20 splines and a diameter of 32 mm

Nearly a pound lighter than the Exos 58 and featuring a more fine-tuned adjustment system

Park's Four-Sided Spoke Wrenches grip 4 sides of the spoke nipple so they offer an excellent grip and won't slip or round nipples when turning even the tightest spokes and/or aluminum nipples

it features a 3M reflective strip and a taillight clip

G05A-RX Resin Disc Brake Pads Material:Resin The Park Tool BBT-32 isNew resin pads have 50% more durability! Pair of G Type disc brake pads without fins, for 1 caliper Resin compound, for improved modulation & lower noise Available with Steel backplate for lower cost or Aluminum backplate for superior heat management Fits 2 piston SLX and XT calipers from 10 to 12 speed groups and 10 or 11 speed XTR brakes