Sapim Polyax Spoke Nipple
Best reliable choice for custom wheel builders seeking perfect spoke alignment.
Keep your wheel build tight and true with a patented locking mechanism that stops nipples from vibrating loose. These are a reliable, set-it-and-forget-it solution for maintaining consistent spoke tension over the long haul.
$39.11
at
Amazon
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Who it's for
- Wheel builders seeking to minimize spoke breakage and improve longevity
- Cyclists riding in wet or salty environments who value maintenance
- Professional mechanics requiring high precision and efficiency during wheel assembly
Who should skip it
- Budget-conscious riders looking for the most affordable replacement parts
- Competitive racers prioritizing the lowest possible weight for climbing performance
- Home mechanics without a comprehensive collection of specialized wheel tools
Performance breakdown
Tension Stability
Self-locking mechanism keeps wheels true even under heavy, sustained riding loads.
Spoke Alignment
Polyax head design minimizes spoke fatigue by optimizing the entry angle.
Truing Versatility
Double square interface allows for convenient adjustments from either side.
Material Durability
High-grade brass construction resists corrosion and handles high-tension builds effortlessly.
Installation Ease
Dual-access design simplifies complex wheel builds for mechanics and enthusiasts alike.
Stress Reduction
Smart geometry effectively distributes load to prevent premature spoke breakage.
Key Specs
Material
Brass
Overall Length
16.0 mm
Thread Diameter
2.0 mm
Thread Length
13 mm
Head Type
Double Square
Finish
Black
Self-Locking
Yes
Corrosion Resistant
Yes
Tool Interface
Square Wrench
Quantity Per Pack
1
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