Industry Nine’s A-Series stems are crafted from aluminum billet into a svelte design of equal parts form and function. Using practices honed in their machine shop over a decade of CNC manufacturing, they offer the rider another unyielding Industry Nine component.
Taking its name and shape from the A-axis in their five-axis machining centers, the A318 is designed for all-mountain applications. It utilizes a 31.8mm handlebar clamp diameter.
Every A-Series stem is machined, anodized, and assembled entirely in Industry Nine's Asheville, NC facility. It's available in various lengths and is built for modern trail bike geometry.
30mm Length:
- Material: Aluminum
- S.H.I.S. Stem Clamp Diameter: 28.6mm
- Length: 30mm
- Bar Clamp Diameter (mm): 31.8mm
- Rise: 4.4mm
- Stack height: 40mm
- Weight: 127 grams
- Stem Angle: 8 degrees
40mm Length:
- Material: Aluminum
- S.H.I.S. Stem Clamp Diameter: 28.6mm
- Length: 40mm
- Bar Clamp Diameter (mm): 31.8mm
- Rise: 4.4mm
- Stack height: 40mm
- Weight: 136 grams
- Stem Angle: 6 degrees
50mm Length:
- Material: Aluminum
- S.H.I.S. Stem Clamp Diameter: 28.6mm
- Length: 50mm
- Bar Clamp Diameter (mm): 31.8mm
- Rise: 5 degrees
- Stack height: 40mm
- Weight: 155 grams
- Stem Angle: 5 degrees