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Shimano America Dura-Ace Crankset - Double

Item #SHI0058 | 0 in Stock

I saw a picture in a cycling magazine of a bike in the Giro with...

By June 2, 2008

I saw a picture in a cycling magazine of a bike in the Giro with a Dura Ace setup. It showed a 38 tooth ring on the crank that was used for a mountain stage. Does anyone know if Shimano now offers a 38 tooth inner ring for their Dura Ace cranks?

Helpful Votes: 0 Yes | 0 No

By Ranked #7 - Drivetrain July 4, 2008

The crankset only comes in 34-50 and 39-53 configurations. I've scoured a couple catalogues and can't find any DuraAce 38T rings, you'll need to go with an FSA or some other manufacturers rings. Also keep in mind that by using a 38T ring, you'll need to change to a 52T outer ring to keep your 10-speed shifting happily.

Helpful Votes: 0 Yes | 0 No

Tech Specs:

Material:
[Arms] Forged anodized aluminum; [Chainrings] anodized aluminum 
Arm Length:
165, 167.5, 170, 172.5, 175, 177.5, 180mm 
Gearing:
53 x 42, 52 x 39, 53 x 39, 50 x 39, 54 x 42, 56 x 44 
Bottom Bracket:
Integrated 
Weight:
740g 
Recommended Use:
Road cycling 
Manufacturer Warranty:
3 Years 
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