Mountain Bike Handlebar Stem Length

Never assume your bike came stock with handlebars that fit you perfectly.

Mountain bike handlebar stem length.

The stem s sole purpose is to clamp the handlebars to the steerer tube. If you re riding a small or extra small frame take a second look at your handlebar width. A bike s stem performs a fundamentally simple job its basic purpose being to ensure the handlebars are securely clamped to the fork steerer. The reach of your bike is governed by the top tube length saddle rail position and stem.

See the pic below for how to measure it s a 70mm stem. Stems and seatposts help you achieve a proper bicycle fit. And while this is certainly the most important function of this critical component bicycle stems also plays a crucial role in overall bike fit and handling which is determined by stem length and degrees of rise or if flipped upside down degrees of drop. Stem length is one of the most critical factors controlling how your bike handles.

Because this is such an important topic i wrote an entire article on the. Like handlebar width stem length plays a key factor in the bike s handling. This is ideal for downhill trail and enduro riders as. In many cases bikes come with wider bars than necessary to satisfy riders on larger frames.

At first glance bicycle stems have a simple job. Mountain bike stems are available in a wide range of lengths with different rises and they are secured to. However the stem type materials and dimensions length of stem degree of rise play a pivotal role in how a bike fits and handles so it s. Stem length is measured from the middle of the headset stem cap bolt to the middle of the handlebar.

A stem s stated length is not simply the length of the whole stem front to back. Shorter stems allow a rider to more quickly turn the wheel enhancing the bike s handling characteristics and feel. Threadless stems are the most common stem type found on most bikes nowadays. If a bicycle fitting expert recommends a stem without testing or trying a few lengths we strongly advise you gently recommend they use a sizing stem or find another fitter.

Your stem and handlebars work together. Each stem has a rear clamping end that connects it to the steerer tube of the fork. Securely attach your handlebars to your fork s steerer tube. Last but not least stem length is another key factor to consider when selecting your mountain bike handlebar width.

A mountain bike stem forms a bridge between the steerer and the handlebars. Bontrager offers road and mountain bike stems in a variety of lengths and rises along with seatposts with a unique clamp design that makes them highly adjustable. Handlebar reach and drop handlebar reach is the distance from the center of the stem connection to the bar and the furthest point in the drops. Ride with more confidence and comfort with the perfect stem and seatpost for the way you ride.

How to pick the right mountain bike stem mountain bike stem criteria 1 stem length.