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SKU: CKST3336

Shimano CUES FC-U6040-1 Hollowtech II Gravel & Road Crankset - 170mm, 40T, 9/10/11-Speed Compatible, Asymmetric 110 BCD, Lightweight Stiffness for Gravel Adventures & Cycling Performance

Regular price $100.70
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Description
Specifications

Boost your gravel adventures with the Shimano CUES FC-U6040-1 Crankset - the perfect combination of durability, performance, and sleek style. Designed specifically for gravel and road cycling, this 170mm asymmetric 110 BCD crankset delivers superior power transfer and chain retention for challenging terrains and long rides.

Materials & Construction:

Crafted with Shimano's advanced Hollowtech II technology, the FC-U6040-1 features hollow-forged crank arms that significantly reduce weight while enhancing stiffness and durability. The black finish adds a sleek, modern look, making it an excellent choice for riders who prioritize both style and performance.

Performance & Engineering:

Built for high-efficiency cycling, this crankset boasts Shimano's Dynamic Chain Engagement+ technology, which features specially shaped gear tips for exceptional chain retention and smooth gear shifts, even on rough terrain. Compatible with 9/10/11-speed chains, including LINKGLIDE and HG 11-speed systems, it ensures seamless drivetrain performance across various setups.

Components & Technology:

The asymmetric 110 BCD chainring design optimizes power transfer and clearance for gravel adventures. The 40-tooth chainring provides a great balance of cadence and torque, making it suitable for versatile riding styles. The crankset is designed for frames with 68/70mm bottom bracket shells and is compatible with 135/142mm road disc hubs aligned for chainstays under 415mm, offering versatile installation options.

Style & Use Case:

Ideal for gravel cyclists and road riders looking for a reliable, lightweight crankset that performs under tough conditions. Its rugged black aesthetic complements any bike build, while its engineering focuses on enhancing ride confidence and efficiency during long-distance gravel rides, cyclocross, or endurance road cycling.

Innovative & Differentiating Features:

- Hollowtech II hollow-forged crankarms for lightweight strength

- Dynamic Chain Engagement+ for improved chain retention on rough terrains

- Asymmetric 110 BCD chainring for optimized power transfer

- Compatible with multiple drivetrain speeds (9/10/11) and chain types (LINKGLIDE, HG)

- Designed for gravel and road biking, ensuring versatile use across various cycling disciplines

Enhance your gravel rides with the Shimano CUES FC-U6040-1 Crankset - engineered to deliver robust performance, lightweight efficiency, and unmatched durability wherever your cycling adventure takes you.

  • High-performance Shimano CUES FC-U6040-1 Crankset designed for gravel and road cycling, featuring lightweight Hollowtech II crankarms for optimal power transfer and reduced weight on demanding rides.
  • Constructed with durable, hollow-forged materials, this crankset offers exceptional stiffness and longevity, ensuring reliable performance over rough terrains and long-distance gravel adventures.
  • Equipped with the innovative Dynamic Chain Engagement+ technology, the 40t single chainring improves chain retention and engagement across uneven surfaces, enhancing riding confidence and smoothness on technical terrain.
  • Compatible with 9, 10, and 11-speed drivetrains and featuring a 110mm asymmetric BCD, this crankset provides versatile compatibility with LINKGLIDE and HG 11-speed chains for seamless shifting and improved drivetrain efficiency.
  • Stylish matte black finish and sleek design make this crankset ideal for both gravel explorers and road enthusiasts seeking a combination of style, performance, and durability in their cycling setup.
Rings40
Number of ChainringsChain Retaining Single
Drivetrain Speeds9
Drivetrain Speeds10
Drivetrain Speeds11
Chainring BCD110 Shimano Asymmetric
Chainline/Hub Compatibility135/142 Road Disc Hubs < 415 mm Chainstay
Chainline/Hub Compatibility135/142 Road Disc Hubs > 415 mm Chainstay
ColorBlack
Crank Length (mm)170
Crank Intended UseGravel
Crank Intended UseRoad
BB IncludedNo
Pedal Spindle9/16"
Spindle Interface TypeShimano Hollowtech II
Defined ColorBlack
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