Profile Elite Race Rear Cassette Hub

SPECIFICATION USE: Race DRIVER: Ultra Drive 204 point engagement with 6 pawls, Titanium HUB SHELL: CNC machined aluminum, U.S.A. made! HOLE COUNT: 28 Hole or 36 Hole AXLE: Oversized Hollow aluminum female axle with 10mm chromoly axle bolts BEARINGS: Sealed all around INCLUDES: Rear hub and lock-ring RIDER WEIGHT LIMIT: None WEIGHT: 12.8oz/362g *COG SOLD SEPARATELY *COMES WITH STANDARD BOLTS - BUTTON HEAD BOLTS AND TITANIUM BOLTS SOLD SEPARATELY. MANUFACTURERS NOTES: The Elite BMX hub is configured with PROFILE's new UltraDriver cassette. The UltraDriver has 204 points of instant engagement and no dead spots.