brake rider
21bicycle — bicyclist, bicycler, n. /buy si keuhl, sik euhl, suy keuhl/, n., v., bicycled, bicycling. n. 1. a vehicle with two wheels in tandem, usually propelled by pedals connected to the rear wheel by a chain, and having handlebars for steering and a… …
22Mountainboarding — MBS Pro 100 Mountainboard with noSno soft bindings Mountainboarding, also known as Dirtboarding, Offroad Boarding, Grass Boarding, and All Terrain Boarding (ATB), is a well established[1] if little known extreme sport, derived from snowboarding.… …
23Flatland BMX — Flatland is a freestyle BMX riding style performed on smooth flat surfaces that do not include any ramps, jumps, or grindrails. It is sometimes described as a form of artistic cycling with a blend of breakdancing, ballet, or figure… …
24Indoor cycling — is a form of high intensity exercise that involves using a stationary exercise bicycle in a classroom setting. Ultra endurance athlete Jonathan Goldbergfact|date=September 2008 created the concept of Indoor Cycling in the 1980s. It was later… …
25Motorcycle training — Army National Guard motorcycle riders hone their skills during the Army Guard hosted Motorcycle Safety Foundation Sport bike Rider Certification Course. January 30, 2009 at Fort Rucker, Alabama. Motorcycle training teaches motorcycle riders the… …
26Suspension (motorcycle) — A motorcycle s suspension serves a dual purpose: contributing to the vehicle s handling and braking, and providing safety and comfort by keeping the vehicle s passengers comfortably isolated from road noise, bumps and vibrations. The typical… …
27Tandem bicycle — The tandem bicycle or twin is a form of bicycle (occasionally, a tricycle) designed to be ridden by more than one person. The term tandem refers to the seating arrangement (fore to aft, not side by side) instead of the number of… …
28Bicycle frame — Steel frame of 2000 LeMond Zurich road racing bicycle mounted in a work stand …
29Cyclo-cross — A cyclo cross racer carrying his bicycle up a steep slope. Cyclo cross (sometimes cyclocross, CX, CCX, cyclo X or cross ) is a form of bicycle racing. Races typically take place in the autumn and winter (the international or World Cup season is… …
30Dirt jumping — is one of the names given to the practice of riding bikes over cement type jumps of dirt or soil and becoming airborne. The idea is that after riding over the take off the rider will become momentarily airborne, and aim to land on the landing .… …
