Race Face Vault Front Axle
Best replacement axle for mountain bikers upgrading to Boost hub spacing.
A robust and lightweight solution for maintaining or converting your wheel setup. This component offers the precise fit needed to keep high-performance hubs running reliably on the trail.
$35.00
at
Sierra Cyclesmith
More Vault options
Who it's for
- Aggressive trail riders needing maximum stiffness and wheel durability
- Modern mountain bikers upgrading to current Boost spacing standards
- Weight-conscious riders seeking precision engineering and smooth hub performance
Who should skip it
- Cyclists using non-Race Face hub systems
- Budget-focused riders looking for affordable maintenance parts
- Owners of older non-Boost or Super Boost bike frames
Performance breakdown
Structural Integrity
Precision-machined alloy ensures maximum stiffness under aggressive trail loads.
Compatibility Precision
Engineered specifically for Vault hubs to guarantee a perfect, rattle-free fit.
Installation Simplicity
Straightforward design makes wheel swaps quick and frustration-free at the trailhead.
Weight Optimization
Lightweight construction sheds rotational mass without sacrificing critical durability.
Finish Durability
Resilient anodized coating withstands grit, grime, and frequent tool contact.
Boost Standard Alignment
Optimized for modern Boost spacing to maintain ideal wheel tracking.
Key Specs
Material
Alloy
Hub Spacing
110mm
Axle Diameter
15mm
Compatibility
Race Face Vault hubs
Still have a question?
Ask Metto anything about the Race Face Vault Front Axle before you decide.
