Studio : Shimano

Publisher : Shimano

Binding : Misc.

Product Description

Item Description

• Exclusive for Dura-Ace 7900/7950 standard and compact cranksets
• Nickel plated duraluminum: 10-speed SIS compatible
• Outer chainrings are hollow-forged and machined with integrated (blind) threads for optimized strength-to-weight
• For best shifting performance, match F-type, A-type or B-type chainrings
• Use with 7901, 6701, 5701 chains for 2x10, 7801/6600/5600 chains are recommended for Shimano 3x10sp (triple) drivetrains

Item Specifications

• speed: 2x10sp
• BCD: 130mm
• teeth: 42t (A)
• color: silver/grey
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