About This Product
USE: Race
DRIVER: Chromoly cassette driver, Shimano compatible
HUB SHELL: 6061 aluminum
HOLE COUNT: 28 and 36 Hole
AXLE: Chromoly 3/8" (10mm) front and rear
BEARINGS: Sealed bearing front, back, and driver
INCLUDES: Front and Rear hubs, 14T-18T chromoly cogs
MANUFACTURERS NOTES: Shimano compatible driver, requires chain whip and lock-ring hook wrench to change cog.
RIDER WEIGHT LIMIT: NONE
Weight: 25.05oz/710g (pair)