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SKU: FSACKST1504

FSA Gossamer Pro BB386EVO Road Bike Crankset 48/32T Alloy Aluminum for Shimano/SRAM 10-11 Speed, 170mm, Lightweight, Cold Forged Construction, High-Performance Cycling Components

Regular price $187.65
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Description
Specifications

Upgrade your road cycling performance with the Full Speed Ahead Gossamer Pro BB386EVO 48/32T 170mm B1 Crankset - the perfect choice for serious cyclists seeking lightweight durability, precision engineering, and versatile compatibility. Crafted specifically for alloy lovers and competitive riders, this high-end crankset combines performance-driven technology with sleek style, making it ideal for endurance rides, racing, and long-distance road cycling.

Materials & Construction:

Designed with cold-forged AL6061/T6 aluminum crank arms, the Gossamer Pro ensures exceptional strength-to-weight ratio, maximizing efficiency without adding unnecessary weight. The forged AL7050 BB386EVO spindle enhances durability and torsional rigidity, providing a stable and responsive ride on demanding terrains. Weighing just 751 grams (with 50/34T chainrings and 170mm length), this crankset is engineered for lightness and reliability, making it perfect for aggressive riding styles.

Performance & Engineering:

Built to deliver maximum power transfer and stiffness, the Gossamer Pro features scalloped crank arms for improved aerodynamics and strength. Its 120/90mm B1 bolt circle diameter (BCD) accommodates a wide range of chainring options, allowing riders to customize gear ratios based on their cycling style. The crankset's compatibility with Shimano and SRAM 10-11 speed systems ensures seamless integration with your existing drivetrain, offering smooth and precise shifting performance every ride.

Components & Technology:

Equipped with a forged aluminum spindle and specifically designed for versatile use, the Gossamer Pro crankset supports double chainring setups with various configurations such as 53/39T, 52/36T, 50/34T, and 48/32T, ideal for climbing, sprinting, or mixed terrain rides. The 4-bolt bolt pattern (Bolt Position) guarantees secure chainring mounting, while the Q-Factor of 145mm provides an optimal pedaling stance for comfort and efficiency.

Style & Use Case:

Whether you're racing on brutal cobbles, tackling challenging climbs, or enjoying long-distance endurance rides, the Gossamer Pro BB386EVO crankset offers the performance and aesthetic appeal to match your cycling ambitions. Its sleek design complements any road bike setup, making it a versatile upgrade for competitive racers and passionate enthusiasts alike.

Innovative Features & Benefits:

- Cold-forged aluminum arms for maximum strength and reduced weight

- Forged AL7050 spindle for enhanced durability under high torque

- Compatible with 10/11-speed Shimano, SRAM, and FSA drivetrains

- Wide range of chainring options for customized gearing

- Optimized for road racing, endurance, and gravel adventures

- Lightweight at 751 grams, ensuring a responsive ride

Elevate your road cycling with the Full Speed Ahead Gossamer Pro BB386EVO Crankset - a perfect blend of engineering innovation, lightweight design, and versatile performance. Gear up for the next race or long-distance adventure with a crankset built to propel you forward!

  • High-performance alloy crankset engineered with cold-forged AL6061/T6 aluminum for exceptional strength-to-weight ratio and durability.
  • Features a forged AL7050 BB386EVO spindle that provides increased stiffness and reliability, compatible with Shimano and SRAM 10-11 speed systems for versatile drivetrain integration.
  • Designed for road cycling enthusiasts, with multiple chainring options including 48/32T and 50/34T, optimized for efficiency, cadence, and power transfer on varied terrains.
  • Sporty, lightweight construction weighing approximately 751 grams (50/34T, 170mm crank length), perfect for competitive racing and high-end endurance riding.
  • Innovative scalloped arm design enhances aerodynamic performance and stiffness while maintaining a sleek, high-performance aesthetic, making it suitable for aggressive riders and serious cyclists alike.
Bike TypeRoad Bike
MaterialForged AL6061/T6
Bolt Position4
Number of SpeedsDouble
DrivetrainShimano 10/11S,Sram 10/11S,FSA 11S
Chainring Type120/90
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Ben Berman Founder & CEO of 365 Cycles


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