Time Trial (TT)
Time Trial: Specialized aerodynamic time trial bicycles emerged in the 1980s for time trial racing.
Time Trial (Approximate bicycle dimensions): Aerodynamic geometry, often around 1000mm wheelbase.
Approximate price ranges for 'Time Trial' type of bike (minimum - average - maximum prices): $2,000 - $5,000 - $12,000
1. General Information
- Name and type: Time Trial (TT) bikes
- Purpose: Designed for individual time trial events, prioritizing aerodynamics and speed
- Price range: High-end to premium
- Suitable for: Men and women, adults, advanced to professional riders
2. Characteristics
Frame
- Material: High-grade carbon fiber
- Geometry: Highly aerodynamic, with an elongated and low profile for reduced wind resistance
Wheels
- Diameter: 700c
- Tire type: Smooth, narrow, and high-pressure tires for minimal rolling resistance
- Rim material: Carbon fiber, often with deep-section aerodynamic profiles
Transmission
- Number of gears: 20 to 22 (2x10, 2x11)
- Derailleur type: High-performance external, front and rear
- Crankset: Double chainring, carbon fiber
Brakes
- Type: Integrated or hidden caliper brakes, or disc brakes
- Actuation: Mechanical or hydraulic
- Manufacturer and model: Shimano Dura-Ace, SRAM Red, Campagnolo Record
Fork
- Type: Rigid, carbon fiber, with aerodynamic profile
Saddle and handlebars
- Saddle type: Short and narrow, designed for an aggressive aero position
- Material: Synthetic or carbon fiber
- Handlebar type: Integrated aero bars with elbow pads and extensions
Bike weight:7-8 kg (15.4-17.6 lbs)
3. Features
- Additional equipment: Aerodynamic wheels, integrated cockpit, hidden cables
- Accessories included: Aero helmet, shoe covers, and skinsuit (not part of the bike)
- Unique characteristics or technologies: Highly optimized for aerodynamics, often with custom-fitted components
- Compatibility with additional equipment: Limited, focused on maximizing aerodynamic performance
4. Advantages and Disadvantages
- Main advantages: Superior aerodynamics, high speed, and efficiency in individual time trials
- Potential disadvantages or limitations: Less comfortable, not suitable for group rides or rough terrain
- Comparison with other similar bike types: More aerodynamic than road race bikes, but less versatile
5. Target Audience and Recommendations
- Suitable for: Individual time trial events, triathlons
- Frame size recommendations: Based on rider height, inseam length, and professional fitting
- Maintenance and care tips: Regular cleaning, lubrication, and professional tune-ups
6. Popular Models and Manufacturers
- Examples of popular models: Specialized Shiv, Trek Speed Concept, Cervélo P5
- Well-known brands specializing in this type: Specialized, Trek, Cervélo, Canyon, Giant
7. Conclusion
- Summary of key characteristics and advantages: Highly specialized bikes designed for maximum aerodynamic performance in individual time trials
- Optimal choice for: Professional and advanced cyclists focusing on time trial events and triathlons