Hollow carbon arms with 3K weave
Ceramic BB30 bearings
AL7075 100% CNC machined chainrings
Alloy chainring bolts Torx T-30
Fits 68 or 73mm BB30 shells
BCD - 104/64mm
Chainline: 50mm
Updated colour graphics
Weight: 674g

FSA chainrings and bottom brackets are manufactured to a high standard and should last at least as long as other leading competitors products.

FSA also feature cost effective drivetrain spares to keep you riding at minimum expense. Chainrings range approximately from £13.99 to £27.99 for MTB and from £19.95 to £38.99 for Road (price depends on chainrings size).