Modular lightweight aluminium DH and enduro armset. Chainrings available separately.
This is armset only. Chainring not included.
Forged and precision machined with advanced bonding technology.
Forged AL7050 392Evo axle.
AL7075 100% CNC chainrings.
Fits Shimano and SRAM 11-12 speed system.
Length: 165, 170, 175mm.
Chainrings: 36T, 34T, 32T, 30T.
QF / CL: 177mm / 52-55mm.
Hard anodized black
Weight: 620g (175mm, 34T).

Chainrings: 
https://www.windwave.co.uk/product/fsa-gradient-mtb-direct-mount-1x12-chainring-b5-fsa.cr.mtb.grad.dm.b5.1x12/
https://www.windwave.co.uk/product/fsa-gradient-mtb-direct-mount-1x11-chainring-b5-fsa.cr.mtb.grad.dm.b5.1x11/