Zipp 177 Disc Hub Conversion Caps
Best conversion solution for adapting existing disc hubs to new axle standards.
These precision-engineered end caps allow for a quick and reliable conversion of a rear hub to a 12x142mm thru-axle standard. They are essential for riders looking to adapt their existing wheelset to modern frame specifications without replacing the entire hub.
$35.00
at
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More 76/77/176/177 Hubs options
Who it's for
- Cyclists upgrading frames or using wheels across multiple bikes.
- Riders seeking to adapt existing wheels to new bikes affordably.
- Home mechanics and riders wanting hassle-free component changes.
Who should skip it
- Owners of non-Zipp 177 hubs or different Zipp hub models.
- Riders unfamiliar with axle standards or prone to ordering errors.
- Long-term owners concerned about future parts availability.
Performance breakdown
Fitment Precision
Engineered to factory tolerances for a seamless, wobble-free hub interface.
Installation Simplicity
Quick, tool-free swap makes axle standard changes straightforward for home mechanics.
Material Durability
Hard-anodized alloy resists wear and deformation under high-torque riding conditions.
Compatibility Range
Strictly limited to Zipp 177 hubs, offering no cross-brand versatility.
Axle Alignment
Ensures perfect centering for consistent disc brake rotor alignment.
System Integrity
Maintains factory bearing preload settings without compromising hub performance.
Key Specs
Hub Compatibility
177 Disc Hub
Axle Type
12mm x 142mm Thru Axle
Hub Position
Rear
Part Type
Conversion Caps
Brake Type
Disc
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