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Cranksets
$95.00
- Solid forged crank arm
- Square interface
- Aluminum
- Speed: 10/11
- Chainline: 44mm
$63.00
FSA CK-603 crankarms for Bafang equipped eBikes.
- Bead blasted anodized finish
$28.99
FSA die cast alloy crank arms for Bosh Gen3 systems.
- Bosch Spindle Interface (BNI)
- Great way to shed weight over stock steel arms
- Subtle graphics
- Sleek Styling
$104.99 - $114.99
The FSA Comet crank is a stiff, modular 1x crankset with a 24mm alloy spindle, offering high-value for the price. Solid forged 6061 aluminum arms put power and durability at the forefront, with channeling at the back to trim weight. A no-pinch bolt design on the left-hand crankarm makes fitting easier and looks cleaner. The modular configuration allows for compatibility with boost 148 frames.
- Convertible spider design for different chainring and chainline configurations
- Thick-thin tooth design for maximum chain engagement
- Solid forged AL6061 crank arms
- 24mm chromoly spindle
- Direct mount steel chainring
- Number of Chainrings: Single
- Chainline/Hub Compatibility: 135/142 MTB Hubs, 141/148 Boost Hubs
- Crank Intended Use: Mountain
- Pedal Spindle: 9/16"
- Rings: 32
- Spindle Interface Type: FSA MegaExo
- Drivetrain Speeds: 11, 12
- Chainring BCD: Direct Mount FSA
- BB Included: No
$178.00
- Cold forged AL6061/T6 aluminum crank arms
- Forged AL7050 BB386EVO spindle
- AL7075 100% CNC chainrings
- Chromoly chainring bolts
- Fits Shimano and SRAM 10-11 speed systems
$178.00
Not ready for carbon? The Gossamer Pro Modular AGX+ is a high-end crankset for alloy lovers. The cold-forged aluminum arms are heavily scalloped for the maximum strength-to-weight ratio. Thanks to the adaptable BB386 EVO 30mm spindle, this modular system will fit a wide variety of frames with a range of BB standards.
- Cold-forged alloy spider
- CNC-machined alloy spindle
- Chromoly chainring bolts
- Q-Factor - 154mm
- Chainline - 47mm
- BCD - DM/90mm
- Chainrings - 46/30T
- 656 grams (46/30T x 170mm)
$219.99
The FSA Gradient crankset is designed for enduro riding, for riders that like to crank up the trail and tear it apart on the way back down. Gradient raises the standard on strength, while keeping components lightweight.
- The convertible spider design allows for different chainring and chainline configurations
- Direct mount steel chainring features a thick-thin tooth design for maximum chain engagement
- Crank arms are solid forged from AL7050 aluminum
- Optimized for 11-speed systems
- For Boost spacing
- Number of Chainrings: Single
- Chainline/Hub Compatibility: 150/157 Hubs, 157 Super Boost Hubs
- Crank Length: 170mm
- Crank Intended Use: Mountain
- Pedal Spindle: 9/16"
- Rings: 32
- Spindle Interface Type: 392 EVO
- Drivetrain Speeds: 11
- Chainring BCD: Direct Mount FSA
- BB Included: No
$28.99 - $34.99
FSA JIS Square Taper eBike replacement crankarms.
Note: Spindle bore orientation varies with crank arm length
- 155mm arms have diamond spindle bore orientation with sides at 45° angles to the crank arm
- 170 & 175mm arms have square spindle bore orientation with sides parallel to the crank arm
$399.00
The KFX Super Light crankset is the pinnacle of FSA's manufacturing capabilities. Ultra light and stiff, this crankset will standup to the toughest riding conditions. Feeling equally at home on an enduro trail as it does on a flowing CX ride, this is the crankset that'll shed weight while instilling confidence.
- Modular - Thanks to this interchangeable system, any rider or mechanic can easily, quickly, and safely swap out the spider, spindles, and chainrings from one set to another
- Lightweight - The KFX range brings a selection of lightweight and stiff components to mountain bikes
- Revolutionary Manufacturing Process - Each KFX crank arm starts out as two separate forged blanks that are precision CNC-machined into two pieces. The hollowed-out halves feature a series of three main ridges & grooves down the outside of each arm that form a tightly interlocking single piece
- Number of Chainrings: Single
- Chainline/Hub Compatibility: 135/142 MTB Hubs, 141/148 Boost Hubs
- Crank Intended Use: Mountain
- Pedal Spindle: 9/16"
- Rings: 32
- Spindle Interface Type: 392 EVO
- Drivetrain Speeds: 10, 11
- Chainring BCD: Direct Mount FSA
- BB Included: No
$419.00
The KFX Modular 1x Super Light aluminum MTB crankset is created through an innovative manufacturing process that dramatically reduces weight while increasing stiffness. The hollow construction begins with forging, then precision CNC machining, and finally culminating with an advanced bonding technology. Blending strength and stiffness, the KFX is an ideal option for riders seeking a professional level, top-of-the-line crankset.
- Crank is forged and precision CNC-machined with advanced bonding technology for ultimate strength and stiffness
- A unique manufacturing process dramatically reduces weight
- 392EVO spindle is crafted from forged AL7050 aluminum
- CNC chainring is crafted from AL7075 aluminum
- Fits Shimano and SRAM 11-12 speed system
- Chainline: 51.8mm
- Number of Chainrings: Single
- Chainline/Hub Compatibility: 141/148 Boost Hubs
- Crank Length: 175mm
- Crank Intended Use: Mountain
- Pedal Spindle: 9/16"
- Rings: 30
- Spindle Interface Type: 392 EVO
- Drivetrain Speeds: 11
- Chainring BCD: Direct Mount FSA
- BB Included: No
$145.00
The Omega crankset is where fashion meets function, combining sleek styling with robust industrial design elements. Updated 11-speed compatibility puts the latest shifting technology into an attractive, price-conscious crankset.
- Die-cast aluminum crank arms are lightweight and durable
- Chromoly chainring bolts
- Fits Shimano and SRAM 10-11 speed systems
- Number of Chainrings: Double
- Pedal Spindle: 9/16"
- Chainline/Hub Compatibility: 130 Hubs
- Rings: 50/34
- Spindle Interface Type: FSA MegaExo 19
- Chainring BCD: 120, 90
- Bottom Bracket Included: No
$382.99 - $543.99
The FSA SL-K carbon tandem cranks feature an asymmetrical modular compact 2 x 11-speed spider, 30mm spindle, and tons of adjustability.
- Hollow carbon arms with UD carbon finish
- Asymmetrical 110 A.B.S BCD achieves 4 chainlines (44,47,50,53)
- English BB included
- 104 BCD timing spider
- 653 grams
- Number of Chainrings: Single
- Crank Intended Use: Tandem
- Pedal Spindle: 9/16"
- Rings: 38
- Spindle Interface Type: 392 EVO
- BB Included: English
$420.00
SL-K modular BB386EVO is the latest FSA crankset for gravel, adventure, or road use. Thanks to the adaptable BB386 EVO 30mm spindle, this modular system will fit a wide variety of frames with a range of BB standards.
- Hollow carbon fiber arms with UD finish
- Forged AL7050 BB386EVO spindle
- Direct mount outer chainring and 90 BCD inner chainrings
- Chromoly chainring bolts
- Fits Shimano and SRAM 10-11 speed systems
$99.99
True value and performance are found in the Tempo Adventure crankset. The cranks are built to serve the recreational rider well and enhance their riding enjoyment.
- Die-cast alloy crank arms
- Monocoque crank arm/spider
- AL7075-stamped and CNC-machined outer chainring
- Heat-treated chromoly inner chainring
- Chromoly chainring bolts
- Available for 9-11 speed system
$86.00
True value and performance are found in the FSA Tempo Adventure crankset. The cranks are built to serve the recreational rider well and enhance riding enjoyment.
- Crank arm and spider feature monocoque construction
- Die-cast aluminum crank arms are lightweight and durable
- AL7075 stamped and CNC-machined outer chainring
- Heat-treated chromoly inner chainring
- Chromoly chainring bolts
- Number of Chainrings: Double
- Chainline/Hub Compatibility: 130 Hubs
- Crank Length: 170mm
- Crank Intended Use: Road, Gravel
- Pedal Spindle: 9/16"
- Rings: 46/30
- Spindle Interface Type: Square Taper JIS
- Drivetrain Speeds: 11
- Chainring BCD: 110
- BB Included: No
$95.00
- Solid forged crank arm
- Square interface
- Steel Megatooth chainring
- Length—165 mm, 170mm, 172.5mm, 175mm
- BCD—120mm
- Chainrings—44T, 42T, 40T
- 741 grams
$34.00
FSA eBike Crankarm set for Yamaha/Giant.
- Forged AL6061/T6 crank arms
- ISIS drive
- Anodized black, laser graphics
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