Full Speed Ahead SL-K 2x Modular Carbon Crankset – 170mm, For Shimano HG+ 12-Speed, 50/40t, DM/90 BCD, 30mm 386EVO

Description

Experience unmatched performance and sleek style with the Full Speed Ahead SL-K 2x Modular Carbon Crankset – the ultimate upgrade for serious road, gravel, and cyclocross riders. Crafted with cutting-edge materials and engineering, this 170mm crankset is designed to deliver optimal power transfer, durability, and lightweight efficiency.

Premium Materials & Innovative Engineering:

Made from FSA’s Hollow Technology, the SL-K features ultra-light, hollow carbon crank arms that strike the perfect balance between stiffness and weight savings. The high-modulus UD carbon fiber finish not only enhances aesthetics but also provides superior durability and resistance against fatigue. The CNC-machined 7075 aluminum chainrings, incorporating FSA’s revolutionary MEGATORQ technology, optimize chain retention and ensure smooth, precise shifting across all 12 drivetrain speeds.

Advanced Components & Technology:

Built for Shimano HG+ 12-speed systems, this crankset includes direct mount outer and 90 BCD inner chainrings, facilitating quick and secure gear changes. The cold-forged construction ensures strength and longevity, while the updated derailment angle on the non-contact side reduces chain drops during aggressive riding. The premium 30mm CNC-machined BB386EVO spindle offers exceptional stiffness and efficiency, perfectly suited for demanding cycling disciplines, whether on the road or gravel.

Versatile Style & Use Cases:

Designed for both road and gravel cycling, the SL-K crankset features a versatile 44mm chainline and 174mm Q-factor, providing optimal pedal stance for comfort and control. Its sleek black finish complements a wide range of bike aesthetics, making it an excellent choice for competitive racers, gravel grinders, and dedicated enthusiasts seeking a high-performance, visually striking component.

Key Features:

– Compatible with Shimano HG+ 12-speed systems for seamless integration

– Full carbon construction with FSA’s Hollow Technology for weight reduction and stiffness

– 50/40T chainrings with FSA’s MEGATORQ technology for superior chain management

– Optimized derailment angles to improve shifting efficiency and chain retention

– Premium 30mm CNC machined BB386EVO spindle for increased power transfer

– Standard 9/16″ pedal spindle compatibility

– Suitable for 130mm or 135/142mm hub spacing on road disc hubs with chainstay lengths under 415mm

Upgrade your bike with the Full Speed Ahead SL-K 2x Modular Carbon Crankset – where innovative engineering meets exceptional style, delivering the performance you need to conquer every mile.

• High-strength, lightweight full carbon construction utilizing FSA’s Hollow Technology delivers exceptional stiffness and durability for demanding cycling conditions.
• Designed specifically for Shimano HG+ 12-speed road systems with 50/40T chainrings and 90 BCD, ensuring precise, smooth shifting across varied terrains.
• Features advanced MEGATORQ chainring technology, cold-forged from CNC machined 7075 aluminum, providing superior chain retention, durability, and optimal power transfer during intense rides.
• Sleek black UD carbon finish offers a modern aesthetic, enhancing your bike’s look while reducing weight to approximately 650 grams for improved performance on road or gravel adventures.
• Compatible with 30mm CNC machined 7050 BB386EVO spindles, with an ergonomic 174mm Q-Factor and 44mm chainline, optimized for road, gravel, and lightweight performance applications.