Shimano Cranksets Ultegra 6600 and 105 5600 chains are recommended for use in conjunction with Ultegra 6703 and 105 5703 triple Item Specifications Spindle Interface Type Hollowtech II Pedal Spindle 916 Bolt Pattern 5Bolt Rings 503930 CrankFD Type Road Triple Crank Intended Use Road Chain Compatibility ShimSRAM 10
)
