Rs. 18,100
SHIMANO DEORE XT - HOLLOWTECH II - MTB Crankset - 2x11-speed
The SHIMANO DEORE XT FC-M8000-2 crankset provides an optimal balance between durability and weight. Perfect for a wide range of MTB disciplines, this 2x11 speed crank is offered with 38-28, 36-26, and 34-24T composite chainrings. These close-step ratios ensure maximum cadence control on varying terrain.
Rhythm and Range The real advantage of 11-speed is the ability to have all the range you require without sacrificing the rhythm you need.
Wider Driving Range / Total Range Gear Range Comparison
RANGE Optimized Chainwheels
Chainwheels matched with specific sprockets for:
- Reduced cross-chain
- Effective gear steps
At the range
DRIVING: gears are purpose matched to keep you riding efficiently without front shifting
CLIMBING: gears are chosen to compliment the lowest cogs and maximize seated traction
Driving range
DYNA-SYS11 maximizes rhythm with “rhythm step” gears in the most frequently used range.
Climbing range
DYNA-SYS11 maximizes rhythm with “rhythm step” gears in the most frequently used range.
Highly Efficient gear combination
Driving efficiency is a key drivetrain performance indicator.
Gear Ratio
M9000 series
Front double 36-26T, Cassette sprocket 11-40T / Front single 30T, Cassette sprocket 11-40T
HG-X11
Silky driving, accurate shifting
HG-X11 directional chain realize more smoother shifts and greater overall performance. Right and left sides are optimized for front and rear shifting respectively.
Providing the best balance of stiffness, strength, weight and rotating performance
The concept of HOLLOWTECH II technology is focused on producing a superior crankset which will maximize a rider’s power transfer. The rigidity of the crankset ensures pedaling efficiency while its weight, a key element of the crankset, you want light, aids in cycling longer distances over which the rider needs to pedal more. Naturally, SHIMANO strove for the optimum balance between the conflicting needs of stiffness while producing a lightweight crank. HOLLOWTECH technology is an ultra-lightweight hollow crankarm created by SHIMANO with the company’s own proprietary forging technology that also maintains rigidity. The addition of HOLLOWTECH II technology integrates the bottom bracket axle with the right crankarm for more stiffness and a weight savings to achieve a high-dimensional balance. Its outboard bottom bracket bearing system provides better weight distribution and more pedaling stability, allowing for more efficient power transfer. The HOLLOWTECH II crankset has been developed by pursuing the optimum balance of stiffness & rotating performance in a lightweight and beautiful crankset design.
24mm Diameter Axle And Bearings
Why choose the 24mm axle and bearings for the HOLLOWTECH II crankset?
The diameter of the Bottom Bracket axle and bearings was of primary importance for the development because the Bottom Bracket axle area is tied to such key elements as stiffness, strength, weight and rotating performance.
What’s important is the total balance of crankset
In addition, taking the crankset as a whole, the total balance of crankarm rigidity, axle stiffness, bearing position and others is essential. Indeed, the crankset is designed by careful consideration of the total balance of those elements to prevent breakage.
Outboard Bearing
For most frames with 68mm Bottom Bracket shells, HOLLOWTECH II with 24mm axle can set the bearing position outside of the frame to provide better weight distribution and more stability.
Outboard Bearing
For most frames with 68mm Bottom Bracket shells, HOLLOWTECH II with 24mm axle can set the bearing position outside of the frame to provide better weight distribution and more stability.
24mm Diameter Axle And Bearings Provide Optimum Balance For The Crankset
After studying all these problems thoroughly, we made the decision to adopt the 24mm diameter axle and bearings, which have the optimum balance, for the HOLLOWTECH II crankset.
In addition, an examination of the total crankset, including the crankarm and gears, proves the optimum balance of rigidity, weight and rotating performance for the ultimate transfer of power to your bike. HOLLOWTECH II is simply the most optimized crankset design on the market.
Rear speeds | 11 | ||
---|---|---|---|
Compatible chain | HG-X11 | ||
Chainline (mm) | 48.8 | ||
P.C.D. (mm) | 96/64 | ||
Gear arms | 4 arm | ||
Chainring combination | 38-28T 36-26T 34-24T |
||
Q-factor (mm) | 176 | ||
Crank arm length (mm) | 165.0 | X | |
167.5 | - | ||
170.0 | X | ||
172.5 | - | ||
175.0 | X | ||
177.5 | - | ||
180.0 | X | ||
Optional chain guard | With bash guard | - | |
With chain guard | - | ||
Without chain / bash guard | X | ||
HOLLOWTECH II | X | ||
2-PIECE CRANKSET | - | ||
HOLLOWTECH crank arm | - | ||
OCTALINK | - | ||
HOLLOWGLIDE | - | ||
Compatible BB type | Outboard | X | |
OCTALINK | - | ||
Square | - | ||
Recommended BB | Threaded (normal) | BB-MT800 | |
Threaded (E-type) | - | ||
Threaded (chain case) | - | ||
Pressfit | BB-MT800-PA | ||
Axle length of BB-UN / ES (mm) | Threaded (normal) | - | |
Threaded (E-type) | - | ||
Threaded (chain case) | - | ||
Threaded BB shell width | 68mm | X | |
73mm | X | ||
83mm | - | ||
Chain case compatible | - | ||
Crank arm | Material | Aluminum | |
Finish | Anodized | ||
Crank axle | Material | Steel | |
Finish | Plated | ||
Spider arm | Material | Aluminum | |
Finish | Painted | ||
Outer ring | Material | Aluminum / CFRP | |
Finish | Plated(teeth), Painted(body) | ||
Inner ring | Material | Aluminum | |
Finish | Plated | ||
Outer / middle ring fixing bolt | Material | Aluminum | |
Finish | Anodized | ||
Inner ring fixing bolt | Material | Stainless steel | |
Crank fixing bolt included | X | ||
Average Weight (175mm, w/o BB) | 738.9 g (38-28T) 718.1 g (36-26T) 695.5 g (34-24T) |
Shimano India Distributed by: Country Of Origin: Japan
(080) 4718-3232
support@bumsonthesaddle.com
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Bike Shop:
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REGISTERED ADDRESS
BOTS Cycling Pvt. Ltd.
291, 10 Main, 5 Block, Jayanagar.
Bangalore - 560041.
CIN : U35921KA2011PTC058728
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