Industry Nine A-Series Stem
Best premium component for riders prioritizing durability and aesthetic customization.
This stem is a masterclass in precision machining, offering a rock-solid, twist-free interface that feels virtually indestructible on the trail. While you are paying for premium American craftsmanship and a vibrant palette of colors, the trade-off is a component that prioritizes absolute structural security over lightweight minimalism.
$155.00
at
Adrenaline Bike Works
More A-Series options
Who it's for
- Aggressive trail riders seeking a bombproof cockpit component.
- Riders who value premium craftsmanship and a visually striking bike.
- Performance-oriented cyclists prioritizing both durability and minimal weight.
Who should skip it
- Budget-conscious riders or those not needing top-tier performance.
- Cyclists with very specific build themes or color matching requirements.
- Buyers expecting immediate availability from any bike shop.
Performance breakdown
Structural Rigidity
Five-axis machining creates a rock-solid interface for aggressive trail riding.
Aesthetic Customization
Eleven vibrant anodized finishes offer unmatched personalization for any bike build.
Hardware Durability
Stainless steel bolts resist corrosion through seasons of mud and grit.
Installation Precision
Tight tolerances ensure a secure, twist-free fit on both carbon and alloy.
Manufacturing Quality
Domestic CNC production delivers exceptional fit and finish consistency.
Compatibility Range
Standard clamp options cover the vast majority of modern mountain setups.
Key Specs
Material
7075 Aluminum
Stem Length
40mm
Handlebar Clamp Diameter
31.8mm or 35mm
Steerer Tube Clamp Diameter
28.6mm
Construction Method
CNC machined
Finish Type
Anodized
Bolt Material
Stainless steel
Intended Use
All-mountain, Trail
Removable Faceplate
Yes
Number of Bolts (Handlebar Clamp)
4
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