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Shimano America Dura Ace TRI Double Crankset

Item #SWE0006 | 0 in Stock

are this crankset fot 9 speed

By February 15, 2009

are this crankset fot 9 speed

Helpful Votes: 0 Yes | 0 No

By Backcountry.com Employee February 16, 2009

If this is a 7800 crankset, I think it is for a 10 speed. Double check with a gear expert before buying.Shimano designed these around a 10 speed system, but I have seen people run them with 9 and 11 speed with little or no issues.

Helpful Votes: 0 Yes | 0 No

Tech Specs:

Material:
[Arms] Hollow-forged alumium; [Chainrings] forged aluminum; [Bolts] alloy 
Arm Length:
172.5, 175mm 
Gear Ratio:
44 x 56T 
Bottom Bracket:
Requires Dura Ace 7800 Hollowtech II bottom bracket 
Weight:
[inc. BB] 740g 
Recommended Use:
Road cycling 
Manufacturer Warranty:
1 Year 

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