FSA SL-K Light MegaExo Double Chainset

Product Description

FSA SL-K Light Mega Exo Double Chainset: The SL-K Light carbon fibre chainset is manufactured using the same hollow carbon molding process FSA pioneered with their K-Force Light crankset. The main benefits of the hollow carbon construction are simple: Stiffness & weight savings. Youll also feel zero crank flex. Fitted to the arms are a pair of Semi solid AL7075 100% CNC process chainrings secured by AL7075 Torx T-30 alloy chainring bolts. The SL-K uses a Mega Exo bottom bracket which is built with hardened steel ball bearings instead of the ceramic hybrid bearings of the K-Force Light, this helps reduce the cost of the overall system but allows for an upgrade to the Ceramic version at a later date. Q-factor remains narrow at 145mm & a chainline of 44mm means smooth shifting with 9 or 10 speed Sram, Shimano drivetrains. Shimano 10 speed 3rd generation carbon crankset with hollow arm design Monocoque construction with enriched glass fibre content AL7075 100% CNC process chainrings AL7075 Torx T-30 alloy chainring bolts Length: 170mm, 172.5mm, & 175mm Q-Factor: 145mm BCD: 130mm Chainline: 44mm UD Carbon Storm Grey andodised chainring finish Updated colour graphics Mega Exo oversize cartridge bearings Oversize splined integrated chromoly BB axle Mega Exo alloy bearing cups 24m spindle BB cups: 68mm or 73mm Weight: Double 773g