Shimano Deore XT FC-M785 Crankset

5/5 (3 Reviews)
MSRP : $199.49


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Product Description

With 10-speed cassettes having 36 tooth big cogs, the door was opened for re-evaluation of the standard triple crankset. For many riders, some of the available gear options would be redundant and unnecessary with a 3x10 setup, not to mention some gears at the bottom or top of the range would generally be unused. And since we all quest for simplicity and lightness, 2x10 drivetrains make a lot of sense. Like their XTR Trail and Race groupsets, Shimano XT cranksets get different gearing options.While their 3x10 option is intended for trail riders, this Shimano XT 2x10 Hollowtech II Crankset FC-785 is perfect for riders that prefer to pedal hard over slowing down to smell the flowers. Shimano's 2x10 chainring set delivers faster, easier shifts. The reason why is the elimination of the ambidextrous middle chainring. The little ring is designed exclusively to allow the chain to go to the big and vice-versa. Neither has to do double duty. And with a Shimano asymmetric chain, the system is optimized throughout. The Hollowtech II arms have been reshaped with an asymmetric design that's different yet evokes the sophistication of XTR. The right arm is pressed together with the hollow 24mm spindle at the factory, and the splined left crankarm mates to the spindle during installation and is secured with perhaps Shimano's best detail -- two pinch bolts to secure the arm once the bearing preload is dialed in perfectly. In our experience, it's a superior design in terms of installation, performance, and durability.The Shimano XT 2x10 Hollowtech II Crankset FC-785 is Black and has a 104/64mm bolt circle diameter. You'll choose between 40/28t or 38/26t gearing options. The big ring is ramped and pinned for easier shifting. It's available in 170-180mm lengths in 5mm increments, and the bottom bracket is included.


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Reviews 1 - 3 (3 Reviews Total)

User Reviews

Overall Rating:5
Value Rating:5
Submitted by SCFast a Weekend Warrior

Date Reviewed: December 17, 2012

Strengths:    Built like a tank,price and shifts beautifully...26/38 is right on the money

Weaknesses:    None yet

Bottom Line:   
would buy it over and over again...Very pleased

Overall Rating:5
Value Rating:5
Submitted by ambassadorhawg a Weekend Warrior from La Crescenta, CA, USA

Date Reviewed: March 8, 2012

Strengths:    Rock solid, great shift points, shifts smoothly and powerfully. Decent light weight.

Weaknesses:    Can't find any issues at all.

Bottom Line:   
This crankset is an awesome value for the price!!!

Expand full review >>

Duration Product Used:   Less than 1 month

Price Paid:    $189.00

Purchased At:   Bluesky Cycling

Similar Products Used:   This is my first 2 ring crankset so I cannot compare it to anything I've used before. However, I can say that 2 ring set up is far smoother and simplified than a 3 ring set up so if you are considering it and you are in good shape, it will only enhance your riding experience and output.

Bike Setup:   2010 Specialized Stumpjumper Comp HT 29er Custom build

Overall Rating:5
Value Rating:5
Submitted by Robocap a Cross Country Rider from Toronto, ON, Canada

Date Reviewed: October 30, 2011

Strengths:    Beatiful design, finally perfect gearing, shifting precission. Black looks awesome when clean.

Weaknesses:    None, black attracts the dust.

Bottom Line:   
This crank rocks, 38/26 rings finally offer the perfect gering for my trail bike. Instant and very precise shifting. No more misshifts and chain slap is gone. My average speed increased by 2 km/h (1.25 mph) when started to use this crank. Most of the time I ride on larger ring, only on steeper hills I shift to smaller one. 99% of shifting is done with rear derailleur an full range of cogs can finally be used.
38/26 crank paired with 12-34 cassette offers a perfect gear combination. Only going downhill may require 11 teeth cog. 10-speed cassete with 36 large cog is definitely an overkill.
Shimano is claiming that XT 785 crank has to be used with 10-speed HG-X chain, but I use 9-speed SRAM chain and it works perfectly. No rubbing, instant shifting. I also use 9-speed XT shifters an I set-up the larger chainring for high and smaller chainring as middle pod position. After few rides no visible wear on the crankset.
The only complain is that the dust is visible on the black finish.
Since I use this crank I feel like I became a better rider and my bike got a motor.
Very good price from Chain Reaction Cycles (UK), three day delivery and free shipping.

Expand full review >>

Favorite Trail:   Durham Forest

Duration Product Used:   Less than 1 month

Price Paid:    $217.00

Purchased At:   Chain Reaction Cycle

Similar Products Used:   XT 752, XT 760

Bike Setup:   GT XCR2000, i-drive, XTR 960 RD (high rise), XT 785 FD, SRAM 9-speed chain, XT 12-34 cassette, XT 9-speed shifters, SID fork, XT wheels, FOX shock, Race Face riser bar

Reviews 1 - 3 (3 Reviews Total)

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