The Shimano Deore crankset FC-M5100-1 are cranks with only one chainring, which was designed for 10-speed and 11-speed drivetrains. The chainring is not mounted directly but via a 4-arm spider. Thanks to the 2-piece construction, a balanced ratio of stiffness to weight is ensured.
Shimano 12 Speed SLX 32T | 34T M7100 | M7120 Boost Direct Mount Hollowtech II Crank 170mm
Regular price
$208.00
Sale price
$198.00
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The Shimano SLX FC-M7100 crankset for MTB offers the simplicity of a 1x drivetrain with the stability and compatibility of Hollowtech II technology
Made in Japan
Hollow forged crank maximizes power transfer while limiting weight
Shimano's Hollowtech II technology provides the best balance of stiffness, strength, weight and rotating performance.
Features 51mm chainline designed for Boost and non boost spacing
32T or 34T Chain Ring
Chainline/Hub Compatibility
142 or 148 Boost Hubs Suitable
Spindle Interface Type
Shimano Hollowtech II
Drivetrain Speeds 12
Pedal Spindle 9/16"
BB Included No
Chainring BCD
Direct Mount
Defined Color Black
Crank Intended Use Mountain
Crank Length (mm) 170mm/175mm
Number of Chainring 32t or 34T Rings Included
⚠ Note 🌟 Boost M7120 comes with 1 spindle Spacer
Chainline: The M7120 cranks have a 55mm chainline for compatibility with 148mm Boost frames only. Checkout the M7100 cranks if you want an option with a 52mm chainline that is compatible with both non-Boost (142mm) and Boost (148mm) frames.
Shimano 11/12 Speed XT M8100 Direct Mount Hollowtech Crank Arms
Regular price
$295.00
Sale price
$228.00
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SHIMANO XT FC-M8100-1 Crank Arms
Made in Japan
THE NEW GENERATION OF XT
Since their introduction many years ago, Shimano Hollowtech cranks have been the best cranks you can put on a mountain bike. Extremely strong, remarkably lightweight, and stiffer than a straight shot of whiskey. The crankarm construction exemplifies the level of craftsmanship that's put into a Shimano crankset, utilizing a 3D hollow bonded structure to further reduce weight and increase stiffness. Chainrings are easily exchanged with the new direct-mount system and the cranks can be swapped between single and double front chainring setups.
Sram GX Eagle Boost + Plus DUB 1 X 12 Speed MTB Crankset
Regular price
Sale price
$320.00
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SRAM GX Eagle DUB 1x12-speed Crankset 32T
⚠️❗️NOTE❗️⚠️ No retail packaging
Made in Taiwan
⚠️Note🌟Message us if you need 6mm non boost chain ring
True competitors are always looking for a performance advantage—a relentless pursuit of equipment that is lighter, stiffer and stronger.
One of the lightest on the market: the Sram GX Eagle DUB crankset
The SRAM GX Eagle™ crankset delivers consistent performance every time out. Featuring SRAM’s X-SYNC™2 tooth profile chainring, the GX crankset is engineered for complete chain control. Each tooth’s thickness is precisely toleranced and controlled to work seamlessly with the chain’s inner and outer links.
SRAM DUB™ technology features a better-engineered bottom bracket and a new spindle design. Together, these allow for a more uniform approach to bottom bracket fitment, better sealing against contamination and forward and backward compatibility. Now everyone can benefit from a new measure of durability.
Features - Sram GX Eagle DUB Boost
Optimized 7000 series forged aluminum arms
DUB™ technology features a uniform approach to bottom bracket fitment, better sealing against contamination and is forward and backward compatible
Product features
Use: MTB
Group: GX Eagle (1 x 12-speed)
Gradation: 32 teeth
Crank arm length 170 mm / 165 mm
Mounting: Direct Mount
Axle diameter: 28,99mm
Bottom bracket:
DUB BSA73
DUB PF89,5
DUB PF92
DUB PF30 MTB73
DUB BB30 MTB73
Compatible chain: PC XX1 Eagle
Q-Faktor: 168mm
Chain line: 52mm
Material
Crank arms: Aluminium 7000
Chainring: Aluminum forged, CNC machined
Color black
Weight 621g (Manufacturer information)
Package Includes :
1 X New Sram GX Eagle Boost + Plus DUB 1 X 12 Speed MTB Crankset without retail packaging
⚠️ Note❗️Brand new original and no retail packaging
Made in Japan
The Gravel bikes are becoming increasingly popular among cyclists. The advantages are apparent. They have a more comfortable geometry than racing bikes, are also excellent off the paved roads and are suitable for a longer journey. However, the conventional racing bike components reach their limits with these wheels. Therefore, Shimano has developed its own switching groups especially for this genus.
The Gravel crank for the 1-speed fans comes in elegant design and with the Shimano typical excellent workmanship on the market. The chain line of 51.1 mm makes room for wide tires in the frame and optimally positions the chainring to the 11-speed cassette. Nevertheless, the Q-factor with 151 mm has remained in the green range. By grading the pinion block from 11-40 or 11-42 teeth, you can make speed in the plane, but also climb steep climbs easily.
Despite the fact that gravel enthusiasts have been growing exponentially over the past decade, technology for the gravel front stayed pretty stagnant. Sure, some trickle-down technology from the mountain bike side hit the road less traveled with disc brakes and tubeless tires, but until recently there hasn't been a designated groupset that hits the mark for gravel riding and racing. Fortunately Shimano puts a stop to that with its GRX line, and the GRX FC-RX810 1x Crankset offers a 1x application that strays away from the world of knobby, fat tires, and into gravel, rail trails, and old forgotten roads that take you to wild west towns and scenic vistas. This is significant for two reasons -- firstly, the fact that Shimano has dedicated so much time to gravel riders, but also because it's the first time Shimano offers a dedicated 1x crankset outside of their mountain bike lineup. For riders seeking the simplicity, reliability, and improved chain retention of a single-ring drivetrain on their gravel or all-road bike, look no further. As you might've guessed, it's designed to work with Shimano's GRX 11-speed gravel group. That being said, it would work just as well if you wanted to throw it on your existing bike that's already equipped with Shimano 11-speed road components. Shimano spent over two years getting feedback from gravel enthusiasts when developing the groupset that will ultimately tackle dirt and gravel roads and singletrack on drop-bar machines. It learned that rider's wanted the option of 1 setups, wide gear ranges with low enough gears to tackle tough climbs, and of course, reliability. The GRX FC-RX810 gives you all this, and works flawlessly with the rest of the GRX 11-speed lineup. It scales in a full 100-grams lighter than its RX600 counterparts, which does come with a slight jump in price, but we're willing to pay that counts as a bit less we have to carry over 200+ miles at Kanza. The crank is constructed of durable, lightweight, and stiff...
⚠ Note 🌟 All GRX cranks have the same spindle lengths. Used with the rs500 bb (Tiagra) ultegra BBR60 etc ROAD BB in a threaded 68mm bb shell, you should not use any spacers.
Intended use : Gravel, Cyclocross
Material crank arms: aluminum
Material Spider: aluminum
Material crankshaft: steel
Diameter crankshaft: 24 mm
Crank lengths: 170mm / 172.5 mm
Bolt circle diameter diameter: 110 mm / 110bcd
Spider: 4-arm - 110 bcd
Chain blade pitch: 42 teeth
Chainring bolts: aluminum
Chain line : 50.1 mm
Q-factor: 151 mm
Compatibility bottom bracket: BSA, ITA, BB30, BB92 and others (optional, not included)
Compatibility chains: 11-speed
Finish: Matt
Color: Black
Weight 650g
Package Includes :
1 X New Shimano 42T GRX FC-RX 810 Hollowtech II Crank
Raceface AEffect MTB Direct Mount Cinch Crank Arms 165mm | 170mm
Regular price
$198.00
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Race Face Aeffect Crank
Direct mount chainline: 51mm / 57.5mm (Flipped Ring)
2X Cinch spider chainline: 49.5mm
Boost 2X Cinch spider chainline: 52.5mm
Crank arms forged from 6066 aluminum
Compatible with all CINCH direct mount rings and spiders to easily convert between existing chainring standards including: direct mount, 1x, 2x with and without bash, and 3x configurations
24mm EXI spindle compatible with Race Face X-Type bottom brackets or Shimano Hollowtech II compatible bottom brackets
CINCH removable spiders and direct mount rings require a 20-tooth ISIS cup BB tool for removal and installation
24mm spindle
Chainline: Dictated by chainring. Compatible with Boost and non-Boost frames
BB Included - No
Chainline/Hub Compatibility
135/142 MTB Hubs
Chainline/Hub Compatibility
141/148 Boost Hubs
Chainring BCD
Direct Mount CINCH
Color Black
Crank Intended Use Mountain
Crank Length (mm)165 or 170
Defined Color Black
Drivetrain Speeds 10
Drivetrain Speeds 11
Drivetrain Speeds 12
Drivetrain Speeds 9
Pedal Spindle 9/16"
RaceFace EXI
Bottom Bracket Compatibility: For fuss-free installation, we highly recommend that you pair your RaceFace Cinch cranks with the corresponding RaceFace bottom bracket. Installation is still possible with other brand's bottom brackets but you are likely to require extra spacers that are not included with the cranks.
Shimano Deore crankset FC-M4100-2 - for 11-speed drivetrains
⚠️ Note❗️Brand new but no retail packaging
The Deore crankset FC-M4100-2 by Shimano is the first 11-speed crankset with Deore label. It comes with two chainrings, which are attached via a classic 4-arm spider. At 48.8 mm, the chainline, i.e. the distance from the frame to the centre between the chainrings, is in the standard range, which is why the crank is compatible with frames with 142 mm over locknut dimensions. The 2-piece construction provides a balanced ratio of stiffness to weight.
Specifications:
Crank arm 170mm length
Application: All Mountain, Cross Country
Compatibility: Shimano 2x11-speed
Chainring Mount: 96/64 mm pitch circle diameter, 4-arm asymmetrical
Technical Information:
Series: Deore M 4100
Crankarm Material: aluminium
Chainring Material: steel
Axle Material: steel
Gradation: 26-36
Crankarm Length: 170.0 mm
Chainline: 48.8 mm
Q-Factor: 178.5 mm
Axle Diameter: 24 mm
Compatible BSA Shell Width: 68 mm, 73 mm
Recommended Bottom Bracket: SM-BB52 or BB-MT500-PA Pressfit Hollowtech II (not included)
Recommended Chain: HG-X11 (e.g. CN-HG601-11)
- stiff, lightweight 2-piece cranks with efficient power transfer
- suitable for 135 and 142 mm rear over locknut dimensions
- painted crankarms and chainrings
- stainless steel hardware
Package Includes :
1 X New Shimano 26T/36T Deore FC-M4100 2 Speed Crankset 170mm
