Thru-axle
A thru-axle is a modern way of attaching wheels to bicycles, especially common on higher-end bikes and mountain bikes. Unlike traditional quick-release skewers, it's a solid rod that goes completely through the wheel hub and frame or fork, making the connection stronger and more secure. Think of it like a heavy-duty bolt that holds the wheel in place. This system has become increasingly popular because it provides better safety and performance, particularly for disc brake bikes. When reviewing resumes, you might see it written as "thru-axle," "through axle," or "through-axle" - they all mean the same thing.
Examples in Resumes
Upgraded multiple bikes from quick-release to Thru-axle systems for improved stability
Specialized in installing and maintaining Through-axle equipped mountain bikes
Trained staff on proper installation and torque specifications for Through axle systems
Typical job title: "Bicycle Mechanics"
Also try searching for:
Where to Find Bicycle Mechanics
Professional Networks
Online Communities
Example Interview Questions
Senior Level Questions
Q: How would you troubleshoot a thru-axle that's not threading properly?
Expected Answer: An experienced mechanic should explain checking thread damage, frame alignment, and proper cleaning/maintenance procedures. They should also mention checking torque specifications and cross-threading issues.
Q: What considerations do you make when converting a bike from quick-release to thru-axle?
Expected Answer: Should discuss frame/fork compatibility, hub requirements, wheel dish adjustments, and the need to match correct thru-axle dimensions and thread pitch.
Mid Level Questions
Q: What are the advantages of thru-axles over quick-release skewers?
Expected Answer: Should explain improved stiffness, better disc brake alignment, enhanced safety, and increased stability, especially for mountain bikes and disc brake road bikes.
Q: How do you ensure proper torque when installing a thru-axle?
Expected Answer: Should mention using a torque wrench, following manufacturer specifications, and understanding different requirements for various brands and materials.
Junior Level Questions
Q: What are the basic parts of a thru-axle system?
Expected Answer: Should identify the main shaft, threads, lever mechanism, and explain how they work together to secure the wheel to the frame or fork.
Q: How do you properly install a wheel with a thru-axle?
Expected Answer: Should describe basic steps: aligning the wheel, inserting the axle, threading it correctly, and tightening to proper specifications while ensuring the wheel spins freely.
Experience Level Indicators
Junior (0-1 years)
- Basic wheel installation and removal
- Understanding different thru-axle sizes
- Basic maintenance and cleaning
- Simple troubleshooting
Mid (1-3 years)
- Advanced troubleshooting
- Proper torque application
- Converting bikes to thru-axle systems
- Understanding various brand specifications
Senior (3+ years)
- Complex problem solving
- Training other mechanics
- Custom installation solutions
- Expert knowledge of all axle systems
Red Flags to Watch For
- Unable to identify different thru-axle sizes and standards
- No experience with torque tools
- Lack of understanding about disc brake alignment
- No knowledge of thread pitch and compatibility
Related Terms
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