Aero Bike Fitting Service

Our aero bike fitting service is for triathlon and cycle time trial competitors who want to take their racing to the next level. Optimising your position and your equipment can significantly reduce your drag, save you watts and make you faster. A few simple changes will increase your speed, without increasing your effort, it’s #freespeed which you can’t afford to lose. We use software to measure frontal surface area and measure drag. We can also advise you on clothing and helmet choices, to optimise your time savings. If you’re not sure which of our bike fits is most suitable for you, please contact us before booking.

How long does it take?

The service generally lasts 60-90 minutes depending upon the amount of work required.

Who is it for?

The service is for competitors who are racing in triathlon events or cycle time trials and already have a time trial racing bike which has been fitted to you. The aero fitting service is based on:

  1. Adjusting the cockpit are to reduce drag
  2. Advising you on component such as arm rests and poles
  3. Advising you on the best fitting aero helmet and aero skin suits

You should already have a comfortable bike position, which can be refined to make you more aero. If you have a new road bike or time trial bike which needs to be fully fitted (saddle, bars, cleats etc) check our ‘general bike fitting’ service. You can also opt for our advanced service which is a full general bike fit ‘plus’ aero fitting.

Where is it?

B-Spoke Cycles, 9 Dunnings Bridge Rd, Liverpool, Bootle, L30 6UU

How much does it cost?

A full aero bike fit is £75 which includes the full fit and recommendations, but does not include any spare bike parts which may be required for alterations. We stock various parts which can be used to adjust your position, such as bar extensions and arm rests, these can be fitted at the time of the visit and these will be charged separately. We can recommend helmets and clothing choices, these must also be purchased separately.

How do I book?

You can book and pay online below, we will then contact you to arrange a suitable time. Alternatively email and we’ll arrange a time before you book online.


Aero Bike Fitting Service

Contact us to arrange your bike fitting appointment, then pay below to book and secure your appointment.