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25 products
25 products
SHIMANO 105 FC-R7000 CHAINWHEEL FOR 11 SPEED W/O BB IND PACK ST
Regular price OMR 75
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Product features - 105 FC-R7000 2x11-speed Crank
- Use: Road
- Group: 105
- Model: FC-R7000
- Gradation: 52-36T/ 50-34T
- Q-Factor: 146mm
- Threaded BB shell width: 68 / 70mm
- Gear front: 2-speed
- Gear rear: 11-speed
- Construction: Hollowtech II
- Compatible Chain: HG-EV 11-speed, HG-X 11-speed
- PCD: 110mm
- Chain line: 43.5mm
SHIMANO ULTEGRA FC-R8100 POWERMETER 2X12SPEED
Regular price OMR 495
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Powermeter specifications:
- accuracy: ±1,5 %
- force measurement: left + right, 24 strain sensors
- cadence measurement: via magnet
- connectivity: Bluetooth / ANT+
- ports: 1x EW-EC300
- battery type: Li-Ion
- battery life: approx. 300 hours
Material:
crank arms, inner chainring: aluminium (anodized)
outer chainring: aluminium (anodized), carbon fiber reinforced polymer (CFRP)
axle: steel (plated)
Compatibility:
front derailleur: FD-R9250, FD-R8150
bottom bracket: SM-BBR60 (thread type), SM-BB72-41B (Press Fit)
chain: CN-M9100, CN-M8100, CN-M7100, CN-M6100
Weight (170 mm, manufacturer's specs):
approx. 758 grams (50-34 teeth)
approx. 769 grams (52-36 teeth)
SHIMANO 105 FRONT CHAINWHEEL FC-R7100 DI2 50-34T ST
Regular price OMR 70
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Features - Shimano 105 FC-R7100 12-speed Crank 50/34
- Optimal balance of stiffness, strength, weight and rotational performance
- HOLLOWGLIDE structure cuts weight yet maintains strength for better power transfer and quicker, more precise front shifting
- Optimum power transfer Best balance for lighter weight and efficiency
- New designed crank arm
- Maintains high rigidity and reduces weight
- 4-arm construction crankset
- Iconic design
Product features
- Use: Road
- Group: 105 Di2 R7100
- Model: FC-R7100
- Gradation: 50-34T
- Q-factor: 148mm
- Threaded BB shell width: 68 / 70mm
- Gear front: 2-speed
- Gear rear: 12-speed
- Construction: Hollowtech II
- Compatible chain: CN-M7100 HG 12-speed
- PCD: 110mm
- Chain line: 44.5mm
Material
- Crank arm: Aluminum Anodized
- Crank axle: Steel Plated
- Large Chainring: Aluminum Anodized / CFRP
- Small Chainring: Aluminum Anodized
SHIMANO ULTEGRA FC-R8100 CRANKSET 12SPEED 172.5MM 52-36T ST
Regular price OMR 125
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Features - Shimano ULTEGRA FC-R8100 12-speed Crank 52/36
- HOLLOWTECH II crankset
- Optimum power transfer Best balance for lighter weight and efficiency
- New designed crank arm
- Maintains high rigidity and reduces weight
- 4-arm construction crankset
- Iconic design
Product features
- Use: Road
- Group: Ultegra R8100
- Model: FC-R8100
- Gradation: 52-36T
- Q-factor: 146mm
- Threaded BB shell width: 68 / 70mm
- Gear front: 2-speed
- Gear rear: 12-speed
- Construction: Hollowtech II
- Compatible chain: CN-M8100 HG 12-speed
- PCD: 110mm
- Chain line: 43.5mm
Material
- Crank arm: Aluminum Anodized
- Crank axle: Steel Plated
- Large Chainring: Aluminum Anodized / CFRP
- Small Chainring: Aluminum Anodized
SHIMANO DURA ACE CRANK 2-SPEED FC-R9200 54 | 40 TEETH 170 MM
Regular price OMR 250
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- The HollowTech II 12-speed Dura-Ace chainset offers the optimum balance of light weight and rigidity, making it the global choice for road racing's elite riders
- Hollow outer chainring, giving vast improvements in rigidity and increased weight savings
- The hollow outer chainring has essentially removed outer chainring flex, hugely improving shift performance making it precise even under high load
- These industry leading HollowTech II 4 arm cold forged hollow crank arms have been evolved to increase rigidity, reduce weight, and improve strength
- The teeth have been developed to work only in conjunction with the 12-speed chains for improved contact providing more efficiency and improved power transfer
- There is a wide range of chainring ratios and crank arm lengths available enabling customisation for all riders and racing disciplines
- HollowTech II integrated bottom bracket design uses a wider bearing placement and larger axle diameter for increased stiffness and efficiency
- Bottom bracket seal design has a minimal bearing interface gives superbly smooth rolling and increased durability
SRAM FORCE D1 DUB GLOSS CRANKSET ROAD 172.5mm 48-35T
Regular price OMR 125
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SRAM FORCE CRANKSET 12-SPEED - DUB - BLACK GLOSS DESCRIPTION Riders want more range and closer steps between gears—and that's the driving design principle of the SRAM Force crankset. It offers smaller chainrings with a consistent 13-tooth gap between size variants, delivering smooth, accurate and dependable shifting for the modern rider. Always find the sweet spot. MODEL ID FC-FRC-D1 FEATURES X-Range gearing technology gives you more range and a smoother gear progression, so you’re always in the right gear Crisp and accurate front shifts DUB bottom bracket adds durability and simplicity Can be upgraded to a power meter SPECIFICATIONS Product Name: SRAM Force Crankset 12-speed - DUB - black gloss Manufacturer: SRAM activity: Cycling material: Carbon usage bikesport: Road Bike crank arm length: 160, 162.5, 165, 167.5 shifting system: 12-speed bottom bracket axle profile: SRAM DUB Road - bolt circle diameter: 107mm number of teeth: 46-33 chainring mount: 2-speed, Direct Mount chain line: 45mm Model year: 2021 Color: Black weight: 727g manufacturer item code: 165mm: 00.6118.542.018 167.5mm: 00.6118.542.019 170mm: 00.6118.542.013172.5mm: 00.6118.542.014175mm: 00.6118.542.015 Manufacturer page: http://www.sram.com
SHIMANO CRANKSET 12 SPEED BLACK FC-R7100 50/34T 172.5MM ST
Regular price OMR 85
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Aluminum construction with hollow crank arms to maximize lightness, stiffness and durability.
Perfect balance between lightness and efficiency, elegant glossy black finish that gives it a high-end aesthetic Resin ribs on the back of the chainrings characterize the design SHIMANO 105 exclusive structural design that offers low weight.
- Optimal balance between stiffness, strength, weight and rotational efficiency
- HOLLOWTECH II structure reduces weight while maintaining strength, for better power transfer
- Bolt circle 110mm
- Axle 24mm
- Q factor: 148mm
- Chain line: 44.5mm
- Weight 755gr
SHIMANO ULTEGRA FC-R8100 CRANKSET 12SPEED 172.5MM 50-34T BC
Regular price OMR 145
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ULTEGRA's new FC-R8100 crank maintains the same quick, precise front shifting and efficient power transfer that Shimano riders have grown accustomed to, but with even more crank arm length options. Spanning 160 to 175 mm in length, ULTEGRA cranks now cater to smaller riders, triathletes, and cyclists curious about shorter crank arms
SHIMANO ULTEGRA FC-R8100 CRANKSET 12-SPEED 172.5MM 52-36T BC
Regular price OMR 167
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Features - Shimano ULTEGRA FC-R8100 12-speed Crank 52/36
- HOLLOWTECH II crankset
- Optimum power transfer Best balance for lighter weight and efficiency
- New designed crank arm
- Maintains high rigidity and reduces weight
- 4-arm construction crankset
- Iconic design
Product features
- Use: Road
- Group: Ultegra R8100
- Model: FC-R8100
- Gradation: 52-36T
- Q-factor: 146mm
- Threaded BB shell width: 68 / 70mm
- Gear front: 2-speed
- Gear rear: 12-speed
- Construction: Hollowtech II
- Compatible chain: CN-M8100 HG 12-speed
- PCD: 110mm
- Chain line: 43.5mm
Material
- Crank arm: Aluminum Anodized
- Crank axle: Steel Plated
- Large Chainring: Aluminum Anodized / CFRP
- Small Chainring: Aluminum Anodized
SHIMANO FRONT CHAINWHEEL FC-RS510 172.5MM 52-36T ST
Regular price OMR 65
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Product features - Shimano FC-RS510 2x11-speed Crank 52/36
- Use: Road
- Model: FC-RS510
- Gradation: 52-36T
- Q-Factor: 150mm
- Threaded BB shell width: 68 / 70mm
- Gear front: 2-speed
- Gear rear: 11-speed
- Construction: 2-PIECE
- Compatible Chain: HG-EV 11-speed, HG-X 11-speed
- Gear arms: 4
- PCD: 110mm
- Chain line: 43.5mm
Material
- Crank arm: Aluminum Anodized
- Crank axle: Steel Plated
- Large Chainring: Aluminum/Resin
- Small Chainring: Aluminum Anodized
SHIMANO FRONT CHAINWHEEL FC-RS510 172.5MM 50-34T ST
Regular price OMR 65
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DESCRIPTION
The Shimano 105 FC-RS510 crankset has a 24 mm spindle. Equipped with compact 2x11 speed chainrings, it uses a 4-arm construction and is comptibale with disc brake road frames. The shape of the teeth guarantees optimal chain engagement and smooth and precise gear changes.
Features
- Brand: Shimano
- Product : Crankset
- Range : 105 FC-RS510
- BCD: 110 mm
- Drilling: 4 holes
- Teeth: 50/34 teeth
- Crank length: 172.5 mm
- Compatible chain: HG-EV 11-speed / HG-X11
- Compatible rear derailleur: 11 speeds
- Color: Black
Bottom Bracket :Integrated 24 mm
Compact :yes
Double :yes
CAMPAGNOLO CHORUS 12S ULTRA TORQUE 172.5MM 52-36T
Regular price OMR 245
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The Chorus 12s Ultra Torque 12-speed crankset by Campagnolo - advanced versatility
With the Chorus 12s Ultra Torque 12-speed crankset from Campagnolo, only the best of technology and versatility has been assembled. The construction of the crank arms from unidirectionally-arranged carbon fibres - obtained directly from the mould without surface coating - represents technical advancement. The resulting high stiffness optimises power transfer. It also uses the same bottom bracket axle as the Record crankset, namely the steel Ultra-Torque. The versatility results from the new, reduced 123 mm bolt circle diameter, which guarantees a variety of applications. Therefore it is compatible with 32-48, 34-50 and 36-52 chainrings.
Specifications:
Application: Road, Triathlon
Compatibility: 12-speed Campagnolo
Chainring Mount: 123 mm bolt circle diameter, 4-arm
Technical Information:
Series: Chorus 12s
Crank Arm Material: Carbon
Chainring Material: aluminium
Axle Material: steel
Gradation: 32-48, 34-50, 36-52
Crank Arm Length: 170.0 mm, 172.5 mm, 175.0 mm
Chainline: 44.5 mm
Q-Factor: 145.5 mm
Recommended Bottom Bracket: Ultra Torque™ threaded bearing cups or Ultra Torque™ Pressfit bearing cups
Recommended Chain: Chorus 12s 12-speed chain
Features:
- cranks made of unidirectional carbon fibres
- symmetrical teeth for the inner chainring
- optimised design for every chainring combination
- also extremely diagonal chain lines possible
- double bolt circle
- surface-treated chainrings for extended service life
Technology:
Ultra Torque™
Low weight, rigidity and easy maintenance: that's Ultra-Torque™. Years after its introduction, Ultra-Torque™ is still recognised in terms of strength, weight saving and power transmission as the best-performing bicycle bottom bracket spindle. Campagnolo has made sure that the two halves of the bottom bracket are inseparably connected to the respective crank arms. This new development has made it possible to considerably reduce the lateral protrusion from the frame, thus preventing the undesirable contact of the ankles with the crank arms during pedalling. Its assembly is extremely simple, a single oversize screw is used to firmly connect the two halves of the axle. Concerning effectiveness of transmission of momentum, this system can stand comparison with a one-piece axle.
In addition, despite the narrow side profile, it has been possible to position the bearings outside the bottom bracket shell, making the axle, which has been given a larger diameter, more rigid thanks to the increased support width. The extraordinary performance characteristics of Ultra-Torque™ have been achieved by using a system that originated in engine construction in the field of hitches and rotary axles: the Hirth™ gearing. This is a coupling connection with self-centering and self-aligning spur gearing, which is arranged in the centre of the inner bearing axle where the ends of the axle halves firmly connected to the crank arms touch each other.
