MATERIAL: U.S.A. Made 6000 Series Aluminum and CNC machined teeth
FIT: 4-Bolt bolt pattern for 104mm spiders
CHAIN FIT: 3/32"
BOLT REQUIREMENT: Typically uses standard (or short) chainring bolts, some cranks have thick spiders that require long chainring bolts
CRANK REQUIREMENT: Any crank with 4-Bolt spider or that can be adapted with a 4-bolt spider
Weight: 2.95oz/83g (42T