Tourney RD-TY300-SGS Rear Derailleur (6/7-Speed)
Shimano

Tourney RD-TY300-SGS Rear Derailleur (6/7-Speed)

ERDTY300B

$14.99
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California Region

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

Colorado Region

  • Denver East Available
  • Denver Downtown Available
  • Highlands Ranch Available
  • Parker Available
  • Distribution Center Available

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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Shimano Tourney RD-TY300, RD-TZ50 Rear Derailleurs

FEATURES:

  • TX models come with Smart Cage which gives MegaRange compatibility with a shorter derailleur cage
  • Includes frame hanger

SPECS:

  • Rear Derailleur Mount Type: Dropout Claw Hanger
  • Drivetrain Speeds: 6 , 7
  • Cage Length: Long
  • Chain Wrap Capacity (teeth): 43 teeth
  • Largest Cog: 34
  • Color: Black
  • Rear Der/Shifter Compatibility: Shimano Mountain

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