DEITY COPPERHEAD STEM
Best rigid stem for aggressive mountain bikers seeking precision and control.
A refined stem that prioritizes stiffness and steering precision for aggressive trail riding. It offers a compact, reliable interface that enhances bike handling without adding unnecessary bulk.
$104.99
at
Bob's Bicycle Shop
More Copperhead options
Who it's for
- Aggressive riders needing maximum steering precision and front-end rigidity
- Weight-conscious mountain bikers tackling long, demanding climbs
- Style-focused cyclists wanting a durable, premium-looking cockpit upgrade
Who should skip it
- Riders with existing 31.8mm handlebars seeking a direct swap
- Budget-minded shoppers looking for entry-level component pricing
- Cyclists preferring a more compliant, vibration-dampening ride feel
Performance breakdown
Structural Rigidity
The wide 55mm clamping platform delivers exceptional stiffness for aggressive handling.
Weight Optimization
CNC machining keeps the weight low without compromising necessary trail durability.
Geometry Compatibility
Low 33mm stack height allows for precise cockpit tuning on modern bikes.
Build Quality
Precision CNC work and anodized finish suggest long-term, rugged reliability.
Installation Ease
Standard four-bolt faceplate design makes setup straightforward for most home mechanics.
Crash Resilience
Lifetime replacement policy provides unmatched peace of mind for gravity riders.
Key Specs
Material
6061 T6 Aluminum
Intended Use
Mountain, Enduro, Trail
Clamp Diameter
35mm
Length
42mm
Stack Height
33mm
Clamping Platform Width
55mm
Steerer Tube Compatibility
1 1/8 inch
Weight
160 grams
Know before you buy
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Ask Metto anything about the DEITY COPPERHEAD STEM before you decide.