R8 Front Derailleur
Microshift

R8 Front Derailleur

FD-R253-B

$22.99
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California Region

  • San Rafael 2-4 days 10-14 days
  • Sausalito 2-4 days 10-14 days
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  • San Francisco 2-4 days 10-14 days
  • Sacramento 2-4 days 10-14 days
  • Los Gatos 2-4 days 10-14 days
  • Petaluma 2-4 days 10-14 days
  • Walnut Creek Available
  • San Jose 2-4 days 10-14 days
  • Pleasanton 2-4 days 10-14 days
  • Folsom 2-4 days 10-14 days
  • Roseville 2-4 days 10-14 days
  • Stanford Research Park 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days

Colorado Region

  • Denver East 2-4 days 10-14 days
  • Denver Downtown 2-4 days 10-14 days
  • Highlands Ranch 2-4 days 10-14 days
  • Parker 2-4 days 10-14 days
  • Distribution Center 2-4 days 10-14 days

Free shipping on all orders over $49. $9 shipping for orders under $49.

Cannondale, Santa Cruz, Cervelo, Gazelle, BMC, and *other bikes ship for FREE, but Gold Label Assembly will be added at checkout for only $79 (reg. $100) to cover the professional bike build and re-packaging by our certified technicians. It’s bike shop quality, direct to your door!

Some bikes not eligible for shipping due to manufacturer restrictions.

Shop with confidence! It's important to us that you are happy with your Mike’s Bikes purchase so we offer offer a 30-day return/exchange window for your unused gear and 14 days on all bikes. Our exchange and return process is fast and easy. If you choose to exchange for a different size or color, we will ship your product for free.

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R8 front derailleurs are optimized for 7 and 8 speed chains and Shimano compatible road shifters.

FEATURES:

  • Cold forged aluminum body
  • 31.8 adaptor included
  • Chainstay angle: 63-66°
  • Chain line: 45mm

SPECS:

  • Double or Triple: Triple
  • Derailleur Capacity: 16
  • Front Der/Shifter Compatibility: Shimano Road
  • Front Derailleur Style: Traditional
  • Max Ring (teeth): 50
  • Front Derailleur Cable Pull: Bottom Pull
  • Front Derailleur Clamp: 31.8 (1-1/4") , 34.9 (1-3/8")
  • Drivetrain Speeds: 7 , 8
  • Weight: 110

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