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Shimano SLX M670 10 SPD Rear Derailleur

Item #: RD239A01
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Shimano SLX M670 10 SPD Rear Derailleur

Shimano SLX M670 Rear Derailleur

In classic SLX fashion, the M670 rear dearilleur offers nearly the same level of high-performance shifting as it's XT and XTR big brother, except at a much friendlier price point. Weighing in at a mere 278 grams (GS version), the M670 is not only lightweight, but also features a low profile making it optimal for XC racing. Shimano's Shadow technology features a single tension spring to reduce chain slap and chain wear. The new direct mount system provides more clearance around the dropout for easier rear wheel installation, possibly saving your race.

Features

  • For Shimano Dyna-Sys 10 speed MTB drivetrains only
  • Shadow Low-Profile technology (not clutched)
  • Compatible with direct mount rear derailleur hangers
  • Low profile skid plate design
  • Total capacity: 35t (GS/Medium cage) 43t (SGS/Long cage)
  • Weight: 278g (GS), 281g (SGS)
4.5 / 5.0
2 Reviews
5 Stars
4 Stars
3 Stars
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1 Stars
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Great derailleur
Despite being low end, this derailluer offers excellent performance, chain tensioner option is useful on descents. If you have a tight budget and still want good performance, this is the product to buy.

PROS: Lightweight, Durable, Attractive Design
August 5, 2014
Location:
San Antonio Texas
Smooth
Great shifting and replaces my old deore derailleur
January 18, 2017
Purchased
6 months ago
Location:
Erin

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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.