• September 26, 2022

Should I Shorten My Road Bike Stem?

Should I shorten my road bike stem? Changing the stem length not only impacts your fit and comfort, it affects the handling dynamics of a road bike. A shorter stem will result in snappier steering, a longer stem will produce slower steering. That's generally why cyclocross races use a shorter stem, and long distance road cyclists opt for a longer stem.

Is a shorter bike stem better?

Using a shorter stem gives the bike quicker handling characteristics and a more responsive feel. A longer stem shifts your body weight towards the front of the bike and puts you in a better pedaling position, especially on those steep climbs.

What is the shortest stem for a road bike?

As a rule of thumb, on a road bike you shouldn't run a stem much shorter than 90mm or much longer than 130mm. If you need a stem length beyond those extremes, your bike frame is the wrong size.

Is 80mm stem too short for road bike?

The sweet spot is generally accepted as being 100mm to 120mm, but not everyone agrees. 'It's a bit of a cliché that a too-short stem will over-quicken the handling. 'Needing a 70mm-80mm stem probably means bike sizing needs to be reviewed, but many riders are happy to ride a 70 or 80 or 90mm stem without difficulty.

How do I know if my stem is too short?

Look down at your bars and see where they line up in relation to your front hub. If the stem is too long the bars will be too far forward and the hub will be aligned behind the bars. If the stem is too short the hub will be aligned in front of the bars.


Related advise for Should I Shorten My Road Bike Stem?


How short is too short stem?

To put a (rough) number to it, a long stem is 100-120mm, very long stems are 130mm or more, and anything less than 90mm can be considered a short stem.


How short should my stem be?


Is a shorter stem more comfortable?

Stem length, orientation and height all influence comfort, bike handling and aerodynamics. A shorter stem implies a more responsive bike as well as less input from the rider needed to initiate turns. When seated, a longer stem helps lengthen the rider reach, putting the upper body in a lower more aerodynamics position.


Can I get a shorter seat post?

1. Seatpost lengths. Seatposts are made in lengths from 75 to 430 millimeters. A seatpost can relatively easily be cut shorter, but a too short seatpost can't be lengthened, of course.


Do pros use smaller bike frames?

In more modern times, pros often use a smaller frame that a similarly sized recreational rider because they want to ride a big drop to the handlebars. As head tubes continue to grow for a given frame size, pros are forced onto smaller frames to maintain their positions.


Is 80mm stem too long?

On most modern mountain bikes you should be aiming for a stem length somewhere between 50mm and 80mm. Long stems are more stable when climbing using narrow handlebars. That's it.


Does lowering stem increase reach?

Registered. No, dropping the bars does not effect the position of your seat. Your seat should be set by leg length and position behind the BB. Dropping the bars will lengthen your reach but to fix that you would get a shorter stem.


Does stem length affect reach?

Yes. Add in your stem length when calculating your functional Reach and to compare it to your current ride. Don't size down however, run a shorter stem to get to your desired Reach as the bikes work much better that way.


How do you know if your bike is too short?

  • Sore neck/shoulders. If you ride with your arms outstretched, with insufficient bend, you're putting pressure on the muscles in your neck and shoulders.
  • Lower back pain.
  • Saddle soreness.
  • Pins and needles in hands.
  • Can't reach the drops comfortably.

  • Can a bike stem be too short?

    So from the Mondraker experiment I would say that at least for now 10 mm is too short. From my testing and the testing of our coaches and friends we believe the ideal is 35-50 mm and 60-70 mm a compromise for riders with frames that are too short. Frame length (reach and chainstay) for better bike handling.


    How does stem height affect handling?

    Registered. A longer stem tends to slow down handling a bit, shorter stems the opposite (think about the stem as a radius going through an arc -- a longer stem swoops a larger arc for the same angle). This has a small effect for much riding, where bike lean does most of the steering.


    How do you lower the stem on a road bike?


    How do you change a stem on a road bike?


    Can you flip a bike stem?


    Is 90mm stem too short?

    90-130mm considered "in the range." Below 90 or over 130 and some may want to consider different frame. I ride a 90mm. The steering is fine. Not too short.


    Is negative stem good?

    If a stem has a negative angle, it commonly referred to as having a “drop”. The higher the rise, the more upright your body position is. The lower the drop, the more aggressive your bike feels. Racers usually prefer to have a stem with a drop to attain a more aggressive body position.


    How do I choose a bike stem?


    What should my bike reach be?


    How much does a bike fit cost?

    Though they range in cost, a quality bike fitting generally comes in around $200 and usually takes no less than two hours.


    Does a shorter stem shorten reach?

    What a great question. A shorter stem and/or bar with more setback (horizontal distance from stem clamp to the grips) will indeed shorten your bike's reach and potentially improve your RAD (Rider Area Distance – distance from bottom bracket to grips) situation. Many of us need to do this on these modern, longer bikes.


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