Shimano Dura-Ace FC-7710 Track Crankset
Hollow-forged aluminum
144mm bolt circle
Intended Use
Track Bolt Pattern
5-Bolt Chainring
BCD: 144 mm
Color: Polish
Spindle Length Needed: 109.5 mm
Spindle Interface Type: Octalink V1
Weight: 440 grams
Includes: BB Bolts, Chainring Bolts, and C-ring Wrench
Painstakingly designed to realize the ultimate balance of light weight and rigidity, Dura-Ace track components deliver a winning advantage for the banked oval tracks across the world.