Shimano XT FD-M770/M771 Front Derailleur

by Shimano

Product Description

Thanks to its wide pivot link design, the Shimano XT Front Derailleur offers improved strength and responsive shifting. Angled adjustment screws make screwdriver access easy. The XT's modified cage tail shape provides plenty of tire clearance, and the dual pull design works with top or bottom cable routing.

Product Features

• Material: Aluminum
• Speeds: 9
• Mount: BB, 28.6 / 31.8 / 34.9mm
• Weight: 183g
• Recommended Use: Cross country, all-mountain, trekking mountain bikes
• Manufacturer Warranty: 2 Years

Product Details

• Shipping Weight: 9.3 ounces (View shipping rates and policies)
• ASIN: B0013Z0YBQ
• Average Customer Review: 4.5 out of 5 stars  See all reviews (6 customer reviews)
• Amazon Best Sellers Rank: #11,483 in Sports & Outdoors (See Top 100 in Sports & Outdoors)

Customer Reviews

Most Helpful Customer Reviews

1 of 1 people found the following review helpful:

5.0 out of 5 stars Shimano XT Front Derailleur rocks, October 15, 2010

By 

RikRmz - See all my reviews

Amazon Verified Purchase

This review is from: Shimano XT FD-M770/M771 Front Derailleur (Sports)

This derailleur is rock solid. What else can I say about it. I was so frustrated with my old Deore and by chance was told that it was shot. So, imagine my surprise to find out that all my crankset gear changing woes were easily solved by spending less than $50 on this derailleur. Installation was very easy. Reading the instructions was all it took to adjust the high and low screw adjustments to dial in perfect shifting through all three rings. I'm happy with this purchase. I should have bought it soon as my old derailleur started failing on me.

5.0 out of 5 stars Very nice upgrade...., August 14, 2011

By 

Max Nealon (OC, CA) - See all my reviews
(REAL NAME)   

Amazon Verified Purchase

This review is from: Shimano XT FD-M770/M771 Front Derailleur (Sports)

After re-framing my mountain bike I needed to get a few new parts.

Needing a very specific front shifter (top swing, 34.9), this XT model was available at a decent price.

That was several hundred miles ago.

It was easy to setup initially and I have not touched it since that first test ride.

Shifts are smooth and accurate and lever effort is low.

For what I needed, this is perfect and it works extremely well.

The only potential issue for anyone facing installation is that you cannot disassemble the cage as it is riveted rather than bolted together, you are therefore forced to split the chain to install it, this was not an issue for me as I had the luxury of working with a new chain.

5.0 out of 5 stars Works great on my Stumpjumper FSR, May 28, 2010

By 

jcw5002 (Raleigh, NC) - See all my reviews

Amazon Verified Purchase

I installed this on my 2008 Specialized Stumpjumper FSR Expert and it works great! I removed the E-Type black part from the derailleur and it fits nicely on the frame mount where the old derailleur was. Shifts quick and does it's job.

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