Sport bike wheels--commonly known as road bike wheels--come in three basic categories: training, racing and aerodynamic. While many wheel sets fit neatly into a specific category, others combine elements of multiple categories. The categories are distinguished by physical characteristics and pricing. Choosing a wheel set depends on the rider's goals and budget.
Training Wheels
Training wheel sets are used in a cyclist's day-to-day training. These wheel sets are heavier than other types but designed to withstand the repeated punishment of intense training. Training wheel sets have sturdy boxed rims and a high spoke count. These wheel sets are the least expensive of the three categories. Pricing for this type of wheel set begins at about $200.
Racing Wheels
Traditional racing wheel sets consist of a lightweight boxed rim, precision bearings and a low spoke count. These wheels are designed to decrease rolling weight as much as possible while maintaining structural integrity. Racing wheels tend to be significantly more expensive than training wheels. Extremely lightweight wheel sets also will be less durable. Utilizing a lightweight wheel set decreases rolling weight, which increases cycling performance. Expect to pay at least $600 for a lightweight wheel set.
Aerodynamic Wheels
Aerodynamic wheels are a subdivision of racing wheels. These wheels are designed with a deep-dish, V-shaped rim in order to increase aerodynamic efficiency. While the deep-dish wheels improve aerodynamics, they are heavier than typical low-profile rim racing wheels. Some aerodynamic wheel sets come with a disc rear wheel for optimum aerodynamic effects. Pricing on a race-ready set of aerodynamic wheels will start at about $1,000.
Tubular vs. Clincher Rims
All categories of wheels can come with tubular or clincher rims. Tubular rims accept tubular tires that must be glued to the rim. Tubular tires can maintain higher pressure and are ideal for racing. However, these tires require more skill and time to change. Clincher rims accept beaded tires and utilize a replaceable tube on the inside. This tire and rim combination is used for racing and training. Fixing a flat on a clincher rim requires much less skill and time.
Choosing Wheels
Choose training wheels if you are on a tight budget or need wheels that can withstand everyday use. Those seeking wheels that will give the best performance in road racing should choose lightweight racing wheels. Heavier riders should stay away from extremely lightweight racing wheels with a low spoke count due to durability issues. Riders who want to combine the qualities of training wheels and racing wheels should choose moderately priced racing wheels that are lightweight but durable enough for everyday training. Those interested in excelling in time trials or triathlons should use aerodynamic wheels to get the best mix of speed and performance.
References
- "The Complete Book of Road Cycling and Racing"; Will Peveler, Ph.D.; 2009
- "Serious Cycling"; Edmund Burke, Ph.D.; 2002
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