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Shimano 105 FC-5703 Triple Crank w/o BB

Item #: CR272B01
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Shimano 105 FC-5703 Triple Crank w/o BB

Shimano’s proprietary HOLLOWTECH II design provides an optimum balance of light weight and stiffness, while Dual SIS front index shifting has long been the industry benchmark for instantaneous and assertive front shifting performance. Additional improvements include increased spacing between the inner and outer chainrings to reduce chain interference in cross-chain situations.
  • 10-speed triple chainring
  • HollowTech II designed crankarms minimizes flex and keeps weight low
  • Chainring teeth have been developed to work in conjunction with the CN-5600 chains for improved up and down shifting
  • HollowTech II allows the bottom bracket bearings to be spaced wider apart (outboard from the frame), enabling the use of larger bearings and an increased axle diameter
  • Easier installation, adjustment, and maintenance
  • Lightweight anodized SG-X aluminium chainrings for smooth and precise shifting


5.0 / 5.0
4 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Stars
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Shimano FC-5703 Crank
Delivery was prompt as always from Jenson

PROS: Durable, Easy To Install, Good Gearing Choice

CONS: NONE
March 22, 2013
Location:
Pittsburgh, PA
Outstanding
Great product for the use my wife will use it for.

PROS: Easy To Install
October 13, 2014
Location:
Butte, Mt.
UpGrade Old FUJI
No problems on install.
Works well on a 32 year old FUJI

PROS: Easy To Install

CONS: Na
March 30, 2015
Location:
Burbank, CA
105 looks great
The finish on the black model is two-tone matte. and glossy. The parts going fast and the machining is spot on.
May 17, 2017
Purchased
2 months ago
Location:
Ohio

Q & A

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Which bottom bracket will work with this crank for a frame 68/73mm?
A shopper on May 2, 2017
BEST ANSWER: You'll need a frame with a 68mm bottom bracket shell. This crank won't fit a 73mm shell. I recommend the Shimano BBR60 bottom bracket.
Shimano BBR60 Ultegra Bottom Bracket
Shimano BBR60 Ultegra Bottom Bracket

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Get free shipping with your $50 purchase today when you choose Standard Shipping at checkout. Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items

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Free Shipping Offer

Get free Standard Shipping with your $50 purchase today! Just choose Standard Shipping during checkout.

Please note this offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and oversize charges still apply on some heavy/large items.