FSA SL-K Light ABS 386EVO 11-Speed Road Double Chainset

SL-K Light ABS BB386EVO road crankset features hollow carbon fiber arms for amazing stiffness and low weight. The adaptable BB386 EVO 30mm spindle will fit a wide variety of frames with a range of BB standards. SL-K Light ABS BB386 EVO uses FSA’s Asymmetric Bolt Standard, with four bolts. Choose from 53-39T, 52-36T, 50-34T gearing options. The unidirectional carbon finish, updated graphics, and concealed chainring bolts make the SL-K crankset look as fast as it is stiff.

Technology

An 86.5mm Wide PF30 BB Designed For Our BB386 Evo Crank Sets

All for One, One for All: FSA’s latest evolution in bottom brackets spans press-fit and threaded standards. With the proper BB and/or adapter, this crank will work with almost any BB shell standard. 386EVO’s symmetric BB shell has the same overall width of a BSA BB including the cups. This allows the ultimate optimization for stiffness of the frame-shell-crankset assembly. The longer 30mm spindle and a wide variety of optional spacers and bottom brackets provide unmatched adaptability for nearly all bicycle frames.

Hollow Moulded Carbon Technology

K-Force and SL-K cranksets are molded using a unique air bladder technology to create crankarms containing two long, hollow chambers separated by a structural “I-beam.” FSA’s hollow cranksets are true monocoque structures delivering great strength and featherlight weight.

Features

• Hollow carbon arms with UD carbon finish
• Forged AL7050 BB386EVO spindle
• AL7075 100% CNC chainrings
• AL7075 Torx T-30 alloy chainring bolts with tabcover
• Fits Shimano and SRAM 10-11 speed systems

Specifications

• Compatibility: BB386
• Bolt Circle Diameter (BCD): 110 ABS
• Drivetrain Compatibility: Shimano 10/11-Speed, SRAM 10/11-Speed, Campagnolo 10-Speed
• Holes Number: 4
• Material: Carbon
• Weight: 670g