Bontrager Presta Valve Extenders
Effortlessly inflate your tires on deep section wheels with Bontrager Presta Valve Extenders. Designed to simplify the routine task of pumping, these extenders ensure you can always maintain optimal tire pressure. They provide the necessary reach for Presta valves on aerodynamic wheelsets, making inflation frustration-free. These extenders are specifically engineered for inner tubes with removable valve cores and are available in convenient 30mm and 60mm lengths.
$22.99
Owner Satisfaction
3.8
/ 5
Category Rank
1955
/ 2100
#1955 in Components
Price vs Category Average
-78%
Below average
Compatibility
Presta valves on deep section wheels
/ Presta valves on deep section wheels
Who it's for
- Essential for Aero Wheels
- Reliable Bontrager Quality
- Simple Installation
Who should skip it
- Potential for Air Leaks
- Obstructed Valve Core Access
- Risk of Rattling Noise
Key Specs
Compatibility
Presta valves on deep section wheels
Requirement
Must be used with removable valve core tubes
Available Option
30mm
Available Option
60mm
UPC (30mm)
601479056217
UPC (60mm)
601479056231
Features
- Simplifies inflation for deep section wheels
- Ensures tires remain properly inflated
- Compatible with Presta valves
- Designed for removable valve cores
- Available in 30mm and 60mm sizes
What customers say
These valve extenders are an indispensable solution for cyclists using deep aerodynamic wheels, effectively solving the problem of pump access to the valve core. Users confirm that when installed correctly, the seal maintains tire pressure reliably. The primary concern centers on installation. Achieving an airtight seal demands meticulous application of thread locker or tape, as improper setup frequently causes frustrating leaks. While the machining quality is good, this required mechanical finesse and the perceived high cost temper the overall value proposition. Functionally, they perform their specific task well, but users must master the setup process for optimal, leak free performance.
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