Road Bike Size Width
The spacing of a hub is measured from the outside faces of the cone locknuts where they come into contact with the frame s forkends most cartridge bearing type hubs don t have locknuts so the spacing is measured from the equivalent shoulder surface of the axle ends the spacing dimension is commonly referred to as the o l d over lock nut distance.
Road bike size width. Most road bikes come in two styles racing road bikes long in the top tube and low at the front for faster riding and sportive road bikes which tend to have shorter top tubes and higher front ends for extra comfort. Almost all road bike tyres will be 700c but you can choose the width based on your preferences. There s a lot more to it than just the width like your weight pelvis motion the amount of soft tissue surrounding and your torso angle. Now my final result is 130mm.
If you ride a small size bike or have small hands start with a short reach bar. I should add additional 20mm 10mm from each side. Eddie o dea founder of 55 nine performance a training and bike fit center in atlanta ga says the rule of thumb is your ac joint to ac joint width should match your center to center width on the handlebar but like anything that s a rule of thumb we use as a starting point. It is available to go to the local bike shop and try to make measurements.
It means that my saddle width should be minimum 130mm. There are a ton of different options to choose from when it comes to road bike handlebars. The same applies on the road where a broad handlebar slows down steering and can offer stability and confidence to an inexperienced rider regardless of their size or shoulder width. Bike saddle and sit bone width isn t the holy grail even though you now know the right width the measure of your sit bones and saddle with do not always correlate.
You ll have to choose between carbon or aluminum internal or external cable routing bar width and the shape of the drop. I m using 145mm which provide more support and i find it more comfortable. Road bike sizing guide. In the end though a lot of it will come down to what feels best to each individual and what fits in your budget.
By kip mikler and joe lindsey. A brief history of the road bike handlebar.