Full Speed Ahead NS ACR Stem - 70mm 31.8 Clamp -6 1 1/8" Alloy Black MFPN=00.6418.017.003 Compatible only with Torch MTB

Compatible only with Torch MTB and Fat Bike hubs not compatible with Road or CX Disc hubs

Ramp control adds speed sensitive ending stroke/bottom out adjustability to forks

}Enduro Max 3802 Double Row Angular Contact Sealed Cartridge Bearing

46 Spindle Interface Type Shimano Hollowtech II Spindle Interface Type FSA MegaExo Spindle Interface Type FSA MegaExo Light Spindle Interface Type RaceFace EXI Weight 118 BB Shell Width (mm) 68 BB Shell Width (mm) 73 BB/Frame Interface PF30

The classic iconic legendary gold standard of headsets

Full Speed Ahead NS ACR Stem - 70mm 31.8 Clamp -6 1 1/8" Alloy Black MFPN=00.6418.017.003 Compatible only with Torch MTBFull Speed Ahead ACR Stem 70mm 31. 8 Clamp + 6 Black. FSA ACR (Aerodynamic Cable Routing) Stems have a low profile frontal area that is suitable for road and gravel riding. Aerodynamic Cable Routing (ACR) Low profile frontal area Body and faceplate crafted from 6061 T6 alloy with chromoly hardware Specific frame and headset required 31. 8mm handlebar clamp diameter 30mm fork clamp stack height Compatible with K Force Light ACR Compact SL K ACR Compact