Mountain Bike Head Angle Calculator. Assumes that bottom bracket drop and handlebar diameter is the same between compared bikes. Although there are other parameters that go into what makes the front wheel behave, (fork offset, trail, etc) this is the key metric that the industry uses to determine front-wheel characteristics. fork height: mm ": mm ": mm ".
Get the latest mountain bike reviews, news, race results, and much more by signing up for the MTBR Newsletter. Head tube angle and fork rake should also be reasonably similar. Progression in mountain bike geometry has lead to slacker head angles on the whole, one cost effective way to further slacken your bike's head angle is to make use of an angle headset.
Head tube angle (HTA) – the angle, in degrees, of the head tube relative to the ground.
Bike Fit: measurements that are interesting in a bike fit context.
Trail is the horizontal distance between your bike's steering axis and the center of the front tire's contact patch. Other things being equal, a bike with a steeper head angle with steer more sharply and a bike with a slacker head angle will be more inclined to travel in a straight line. The Global Mountain Bike Network is the best MTB YouTube channel, with videos for everyone who loves dirt: from the full-faced helmet downhill mountain biker to the lycra-clad cross country rider.