Shimano SLX M661 Front Derailleur

With DynaSys technology, the 2012 10 speed SLX front derailleur provides precise shifting thanks to a redesigned cage that suits the tighter ratios used on the new 10 speed cranksets.  Available in high clamp, low clamp, direct mount and E-Type versions, the SLX front derailleur is the jack of all trades and the master of shifting. As unglamorous as a front derailleur is, it performs a vital task that can otherwise cause some serious frustrations when it goes wrong. The dependable SLX unit is built to withstand the rigours of mountain biking and brings with it Shimanos reputation as the smoothest shifting drivetrain option available. Overall, the SLX range from Shimano is proving to be a winner with mountain bikers, particularly in the Trail and All Mountain categories, where strength and durability are the priorities.

 

Designed with versatility in mind, the SLX range of front derailleurs will pretty much fit anything on the market. The M660 units are designed for cranksets running up to three chainrings and are available in a variety of different mounts to suit various frames on the market. Each SLX front derailleur uses a wide pivot design for stiff and crips shifting, angled adjustment screws for easy-access tuning, shorter derailleur cage to improve tyre and swingarm clearance and a more compact overall design to mesh well with bulky dual suspension frames. And should you change your groupset over to a new frame, the SLX front derailleurs are also dual pull, meaning they will work with frames that route the front derailleur cable under the bottom bracket or down the seat tube.

 

The Shimano SLX Front Derailleur Features: