Full Speed Ahead NS ACR Stem - 90mm 31.8 Clamp -6 1 1/8" Alloy Black MPFN-281-31724-K002 Includes 3/8inch square to 1/2inch

Includes 3/8inch square to 1/2inch square adaptor and 3/8inch square to 1/4inch hex adaptor

model Downhill stroke 75mm/3

Direct Mount Type Direct Mount CINCH Tooth Count 34 Drivetrain Speeds 12 Defined Color Black Material Alloy Round or Oval Round Offset 3 Chainline/Hub Compatibility 141/148 Boost Hubs keyword search Hyperglide Plus

Its been formulated using de-ionised water as recommended by many helmet manufacturers and it's safe to use on all lens materials including polycarbonate

8g (excluding braze-on adapter clamp)

Full Speed Ahead NS ACR Stem - 90mm 31.8 Clamp -6 1 1/8" Alloy Black MPFN-281-31724-K002 Includes 3/8inch square to 1/2inchFull Speed Ahead ACR Stem 90mm 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