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FSA GOSSAMER CK BB386 172.5mm 46x36 Chainset

SKU: FSOECHAR115NOCLB172M
In Stock

The GOSSAMER crankset is a high-end performance alternative to carbon and one for alloy lovers everywhere. Featuring a 46-36 gear ratio optimised for cyclocross, this crankset is one for cross racers or those seeking an ultra-low gear combination to maximise climbing efficiency on road, gravel or trail.

  • Crank Length: 172.5mm
  • Chainrings: 46-36T
  • BB Standard: BB386
  • Approx. Weight: 751g
Was £200.99

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  • Standard Untracked Delivery£5.00
  • Tracked Delivery£7.00

FSA GOSSAMER CK BB386 172.5mm 46-36T Chainset

Not ready for carbon? Gossamer is a lightweight crankset for alloy fans everywhere. With an impressive history of wins on the brutal cobbles of Roubaix to the mountain switchbacks of the Alps and Dolomites, it needs no further introduction. The cold-forged aluminium arms are scalloped for the maximum strength-to-weight ratio, while the BB386 spindle is forged from an even stronger alloy.

CNC-machined 7075 alloy chainrings are tougher still and are ramped and pinned for rapid and precise shifting. The chainring bolts are formed from chromoly steel for exceptional strength.

Boosting stiffness yet further is the ABS system - Asymmetric Bolt Spacing. A fifth chainring bolt hidden behind the crank arm delivers extra strength just where it's needed to improve power transfer and keep shifting ultra-crisp under the heaviest loads.

Product Details

  • Cold forged AL6061/T6 aluminium crank arms
  • Fits Shimano and SRAM 10-11 sped systems
  • Q-Factor: 145mm
  • Forged 7050 BB386 spindle
  • CNC machined AL7075 chainrings
  • BCD: 110mm ABS
  • Approx. Weight: 751g

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FSA GOSSAMER CK BB386 172.5mm 46-36T Chainset

Not ready for carbon? Gossamer is a lightweight crankset for alloy fans everywhere. With an impressive history of wins on the brutal cobbles of Roubaix to the mountain switchbacks of the Alps and Dolomites, it needs no further introduction. The cold-forged aluminium arms are scalloped for the maximum strength-to-weight ratio, while the BB386 spindle is forged from an even stronger alloy.

CNC-machined 7075 alloy chainrings are tougher still and are ramped and pinned for rapid and precise shifting. The chainring bolts are formed from chromoly steel for exceptional strength.

Boosting stiffness yet further is the ABS system - Asymmetric Bolt Spacing. A fifth chainring bolt hidden behind the crank arm delivers extra strength just where it's needed to improve power transfer and keep shifting ultra-crisp under the heaviest loads.

Product Details

  • Cold forged AL6061/T6 aluminium crank arms
  • Fits Shimano and SRAM 10-11 sped systems
  • Q-Factor: 145mm
  • Forged 7050 BB386 spindle
  • CNC machined AL7075 chainrings
  • BCD: 110mm ABS
  • Approx. Weight: 751g
  • Size 172.5mm 46x36
  • Gender
  • Shoe size EU 43
  • Cassette option 12-25
  • Discipline Gravel
  • Speed 10/11 Speed
  • Crank Length 172.5mm
  • Chainset Ratio 36/46
  • Clearance Product? No
  • Feature Image 1 no_selection
  • Feature Image 2 no_selection
  • Feature Image 3 no_selection
  • Frame Size
  • Header Image no_selection
  • Ribble Exclusive No

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