Bike Bits Bike Speak Cycle & Components Technique & Racing

Technique, Training and Racing

A

aerobic - an intensity of exercise below the level that produces lactic acid faster than the body can dispose of it. Oxygen needs are continuously met and the exercise can be continued for long periods.

aerodynamic - a design of cycling equipment or a riding position that reduces wind resistance.

anaerobic - an intensity of exercise past the point where the body can cope with its production of lactic acid and need for oxygen. Thus, the exercise level cannot be sustained for long.

anaerobic threshold(AT) - the point just below which the body's energy production switches from aerobic to anaerobic. Interval training raises the heart rate at which the threshold is crossed. Also called the lactate threshold (LT).

B

Blocking - legally impeding the progress of riders in the pack to allow teammates a better chance of success.

BMX - Bicycle Moto Cross - a type of racing done on a closed dirt track over obstacles

Bonk - what happens when you don’t eat and drink enough; a lightheaded feeling

Break, Breakaway - a rider or group of riders who have escaped the pack.

Bridge, Bridge a Gap - to catch a rider or group.

Bunch - the main body of riders in a race. Also called the group, pack, field or peloton.

Bunny-Hop - to jump over obstacles with both wheels off the ground at the same time.

C

cadence - the rate of pedaling, measured in revolutions per minute (rpm) of one foot.

carbohydrate - simple sugars and starches that provide a quick source of energy. One gram has four calories. Carbo is plentiful in fruits, grains, potatoes, breads, pasta, etc., and is stored in the liver and muscles in the form of glycogen.

cardiovascular - pertaining to the heart and blood vessels.

catch air - to ride with both wheels off the ground when your bike hits a natural rise or dip in the trail.

categories - the division of racers into groups based on ability and/or experience.

chasers - those who are trying to catch a group or a lead rider.

chondromalacia - a serious knee injury in which there is disintegration of cartilage surfaces due to improper tracking of the kneecap. Symptoms start with deep knee pain and a crunching sensation during bending.

circuit - a road course that's ridden two or more times to compose the race.

criterium - a mass-start race covering numerous laps of a course.

cross-country - the standard mountain bike race, in which cyclists ride over hills, through woods, across streams, etc.

 

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