DIY cycling speed vest tells everyone how fast you're biking. If you’re not a cyclist, it’s likely you’ve been sitting in your car upset about all the bikers you have to be careful not to hit. A lot of people will honk their horns at bicyclists, thinking they’re riding too slowly, when, in fact, they’re most likely riding at the same speed as the guy honking in the car. Cycling advocate Brady Clark designed a lightweight night-cycling vest that displays the cyclist’s current speed in glowing, 7-inch-tall numbers that’s very visible to drivers. Clark posted his step-by-step guide on how to make your own Speed Vest on Make, and begs the question of his readers whether it would make a difference if car drivers actually knew how fast a biker was going, “would they be more willing to share the road?”
Clark completed the project in a “maniac three-day push.” He used an Arduino microntroller that reads input from an “off-the-shelf bike speedometer sensor.” Though this vest was only made in three days, Clark is already thinking about Speed Vest II. Bike Parks of BC Mountain Bike Parks British Columbia Canada Mountain Biking Holidays. Mountain Biking Maintenance and Repair: Video Series. Learn how to do various mountain bike repairs in this free video on cycling maintenance. The sport of mountain biking has been a growing craze for adventurers since the 1970's. According to the Mountain Biking Hall of Fame, mountain biking began, among a few other places, in Marin County, CA when Gary Fischer and a few other friends updated a few old Schwinn bikes and started riding them down Mt. Tamalpais. After that, they went on to start a mountain bike business that was eventually bought by Trek.
Since then, mountain biking has become an important part of outdoor recreation culture and knowing how to maintain a mountain bike is a great tool to have. In this free video series, watch as professional mountain biker Mickey Denoncourt teaches different mountain biking maintenance and repair. Function of Bolt Circle BCD on Mountain Bikes Learn the function of a bolt circle BCD on mountain bikes in this free online video on cycling maintenance and repair. Choose Gears for Mountain Bikes. Bicycle pedal. Simple platform bicycle pedal Pedals were initially attached to cranks connecting directly to the driven (usually front) wheel. The safety bicycle, as it is known today, came into being when the pedals were attached to a crank driving a sprocket that transmitted power to the driven wheel by means of a roller chain. [citation needed] Types[edit] Just as bicycles come in many varieties, there are different types of pedals to support different types of cycling.
Flat and platform[edit] Wellgo DMR V8 Copy Pedal Traditionally, platform pedals were pedals with a relatively large flat area for the foot to rest on, in contrast to the quill pedal which had very little surface area. One form of the platform pedal had a large flat top area and flat bottom for use with toe clips and toe straps. Attaching the shoes to the pedals gives the user more control over the pedal movements. In mountain biking (MTB) and BMX, platform pedals typically refer to any flat pedal without a cage. Quill[edit] Road LOOK pedals. Mountain bike diagram - Google Images. Mountain Bike Sizing and Fit - What is the Right Size Mountain Bike for Me? Mountain Bike Fitting and Mountain Bike Sizing. Have you seen one of those mountain bike sizing charts? Depending on where you look there are a lot of hard and fast rules on what size mountain bike you should use.
The problem with these chart and rules are they are based on an average. But what if you have slightly longer arms, or legs, or are a bit taller, or shorter? How do you know if one of these “charts” applies to you? And when you compare 2 charts they are often different! What follows is the ultimate guide to mountain bike sizing and fitting so you will have the perfect bike size and setup for a comfortable and efficient ride. Before you get started on mountain bike fitting, if you missed part 4 of this guide then click to decide if you need a 26″ bike or a 29″ bike. Mountain Bike Sizing and Fitting – Why do you need it and how do you do it? You contact your bike in 3 areas. Right let’s get into it. 1. When looking to buy a new bike the big one that people ask is what size bike they should get?
2. 3. 4. 5. 6. 7. 8. 9.