EXCESS Steel Cog 3/32" Shimano Comp. (Black) Size:18T stickiness in corners and low

stickiness in corners and low rolling resistance on the straights for more outright speed

BOX Hex grips feature a hexagonal textured pattern over more than 85 percent of the grip to ensure proper grip and comfort

this allows them to sink into that slightly soft dirt and give an increase in surface area contact

Robust ‘Cool Fit’ Design

Q-Factor: 165mm

EXCESS Steel Cog 3/32" Shimano Comp. (Black) Size:18T stickiness in corners and lowExcess offers a full size range of rear steel cogs for your cassette hubs. Sizes are 12, 13, 14, 15, 16, 17, and 18. Weight : 30g (16T) Each is sold separate or you can buy a complete set. All cogs come in Black only.