Professional Bike Fitting

Possibly the best investment any rider can make.

Whether you're new to the sport, a seasoned pro, or anything in between; there are many benefits of investing in a professional bike fit. Increased power, efficiency, and aerodynamics are advantages enjoyed by every rider. What’s more, riding a bike that fits you perfectly will help keep you injury free, so you can enjoy riding further for longer in total comfort. At Sigma Sports, we believe a bike fit is an essential part of the bike buying process, helping to determine the correct bike for your position as well as your needs.

Austin Healey Bike Fit On Jig

The Bike Fitter

Considering the numerous factors involved, a bike fit becomes a subtle balancing act for the fitter. There is no single formula a fitter should follow, and the correct blend of factors must be tailored specifically for each and every individual. A Sigma Sports Bike Fit will help you to ride faster for longer by optimising your position for efficiency and comfort.

Bike Fit Pressure Mapping Software

The experience of the fitter is incredibly important. The success of the fit is entirely reliant on the knowledge and experience of the fitter conducting it. Sigma Sports fitters possess a wealth of knowledge and experience in this field.

Our philosophy is to look beyond any one recognised bike fit method - our fitters have been educated in a wide range of systems to ensure the broadest and most comprehensive approach possible.

Jimmy Wilson Sigma Sports Bike Fitter

Jimmy Wilson

  • Specialized BG Fit qualified
  • Trek Precision Fit qualified
  • Cyclefit qualified
  • Fully trained Sidas Custom Footbed technician


  • One of the most experienced bike fitters in the UK
  • More than eight years experience including four years working with professional cycling teams
  • Extensive experience working with professional and age group triathletes
  • Specialist in custom frame design and drafting
  • 15 years of road, cyclocross and XC racing
  • 20 years in the bike industry
Chris Panayiotou Sigma Sports Bike Fitter

Chris Panayiotou

  • Bsc Sports Rehabilitation
  • Accredited Strength and Conditioning Coach (UKSCA & CSCS)
  • Accredited Cycling Coach (ABCC)
  • Former Professional Triathlete (Cyprus and Torq Fitness)

Recent Sporting Achievements

  • 2018 Mallorca 312 – 10h 52m
  • 2018 3 Peaks CX Race – 3h 35m
  • 2018 X-Tri @ Pippingford Estate - 2nd
  • 2018 Brighton Big Dog 6H Solo – 6th
Sigma Sports Bike Fit Shoe Fitting

Our Services

  • Sigma Sports Bike Fit with Pressure Mapping: £300 £250 LIMITED SPECIAL OFFER* (3 hours) 

  • Sigma Sports Bike Fit 2 Positions: £400 £350 LIMITED SPECIAL OFFER* (4 hours)

  • Follow-Up Consultation: £125 (90 minutes)

  • Saddle Fit: £125 (90 minutes)

  • Shoe and Cleat Fit: £125 (90 minutes)

    *Offer expires 31/12/2018

Bike Fitting Off Bike Assessment

The Fit Process

1. Interview

2. Off-Bike Assessment

3. Shoes, Cleats and Orthotics

4. On-Bike Assessment. This breaks into two categories: Ride Analysis and Fitting Adjustments

5. Follow-Up Consultation

Backed By Technology/Data

1. Bike Fit Jig

2. Saddle Pressure Analysis

3. Motion Capture

To check availability and book online, please click this link. Or for further information, please contact the Bike Fit team.

Tel: (0)20 8614 9777

Sigma Sports Bike Fit Austin Healey Consultation


"Had my first bike fit. Very impressed by the pragmatic approach and education along the 3 hours process. I would recommend it, and much £ per improvement compared with the cost of a bike component. Very happy with the service."

Jon W

Saddle and tape measure

"The bike fit session with Sigma Sports was excellent. Their instinct, knowledge and expertise went way above a previous 'fit' experience I had with another retailer a couple of years back. I'd recommend a fit with Sigma Sports to anyone buying a new bike or fitting to an existing one."

Claire R

"I had an awesome bike fit session with Sigma Sports. We found some really interesting areas to work on that will pay dividends on the TT bike for this winter's training and next years racing with Team Bottrill. I'm looking forward to revisiting in the new year to see how well the improvements have delivered."

Stu A

Bike Fit Shoe Cleat

"A bike fit with Sigma Sports has transformed my cycling. The process was friendly, meticulous, and thoroughly documented. The equipment is high tech and their knowledge is first rate. By the end of the session we got to a position that gave me better posture, less susceptibility to injury, more comfort, a smoother pedal stroke, and a higher power output."