Great shop. Great staff. Products you can be assured are quality. Backed up by excellent customer service. Purchased Pirelli Cinturato S gravel tyres in 700x 40c for mixed, loose and soft soil perfec... See more
Location
Switch locationHigh Street 37-43, St Johns Place, KT1 4DA Hampton Wick, England, GB
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See what reviewers are saying
Like a car garage, if you find a good mechanic you'll always return to the same one. Sigma crew are knowledgeable with clear communication at all points of service.
From the very start I received the best customer service. I was placing a clothing order from a cycle scheme voucher and nothing was too much trouble. Even items out of stock were arranged and I have... See more
Great advice & got to try new helmet styles in store beforehand and then ordered online for delivery due to limited variants in store. Arrived promptly in good condition. Using my new purchase, which... See more
Company details
Written by the company
We sell only the best in road cycling and triathlon bikes, cycling clothing, accessories and running and swimming products, backed up by our industry-leading customer care and superior knowledge from people who love the products we sell. Shop online or visit our London or Midlands stores or use our Reserve and Collect service.
About Sigma Sports
Written by the company

- Easy Returns!
- Sigma Sports will fully refund products for a period of 30 days. Some restrictions apply.
- Free UK Delivery!
- We offer a free delivery service on all orders over £60.00 shipped to the UK mainland!
- Save £25 Off Your First Order
- New customers can save up to £25 off their first order. Sign-up to the Sigma Sports newsletter at sigmasports.com. Some restrictions apply.
- 0% Finance
- Now offering 0% finance for UK customers, on a huge range of bicycles, wheels, components and accessories. For full details visit our website.
- Worldwide Delivery
- Shop in your local currency and pay with your local payment method. We ship worldwide with DHL at competitive delivery prices.
- Shop on the Sigma Sports app!
- Shop on the Sigma Sports mobile phone iOS or Android app for a quick and easy shopping experience. Available now to UK customers.
Contact info
High Street 37-43, St Johns Place, KT1 4DA, Hampton Wick, England, United Kingdom
- 0333 006 8833
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Nice friendly contact
Nice friendly contact, efficient online booking, good peices, professional advices. (Too) beautiful bikes...
Easy ordering online and then easy…
Easy ordering online and then easy collection of order
Works out better than Amazon!
The product I wanted was available at a good price. I could place a deposit on line and pick up at the store. That was a better option than waiting at home for a delivery of an expensive bulky item (bike box).
Staff were friendly, interested, knowledgeable and attentive.
Space available for free parking and loading (small car).
New bike experience
I was really impressed by the bike buying experience from Sigma having only bought smaller accessories from them for a couple years.
I made my purchase through the website then was contacted to find a time that worked for me so that I could come in, have the bike properly sized for me on a turbo upstairs and get run through the features and offered tips along the way to get the most out of it.
Big thank you to Graeme for your knowledge and help getting me set up.
Lots of choice in a wide range of products
Good range of products to choose from and to suit most budgets, and helpful assistance from staff members.
Matt was fantastic help
Matt was fantastic help. I am about to start open water swimming for a charity Triathlon relay race and have zero knowledge of what I need. He’s had answers to all of my queries and was very friendly and helpful.
I recently had a bike fit with Salvo at…
I recently had a bike fit with Salvo at Sigma Sports, Hampton Wick and the overall experience was excellent. I found the customer service from everyone I came into contact very good. Salvo’s approach was excellent from the outset and I was impressed with how the focus wasn't just on the actual bike it but also my personal biomechanics which highlighted a few issues to resolve. Through the process we made a number of adjustments based on the data as well as my preference and comfort to arrive at the final setting. I highly recommend both Salvo and the Sigma Sport store in Hampton Wick.
From first contact to delivery was…
From first contact to delivery was first class and kept updated at all times
good communication
- Di2 cable disconnected
- Di2 cable disconnected - felt like a complete ass.
Enjoyed the chat about old's kool steel frames
Great team and service
Dom was extremely helpful and knowledgeable in helping me select a new bike and accessories. The delivery/fit all went smoothly and as a complete novice everything was explained really clearly. Would highly recommend
Excellent, practical advice and customer care from Sigma Sports technicians
I'd like to personally thank two of the Sigma Sports technicians for their outstanding knowledge and helpfulness with two minor adjustments on my recently purchased road bike.
• To Eddy for carefully correcting/realigning the position of my left gear shifter, after the bike had been knocked over by an unknown third party cyclist at a cafe stop. (Thanks Eddy for also carrying out a thorough "health check" in the bike at the same time).
• To Johnny for carrying out the minor reindexing necessary after the bikes's first 500 miles, and demonstrating to me the "hands-on"practical pros and cons of the three Ultegra DI2 programable options (manual/ semi-synchronised/fully-synchronised). I opted for fully-synchronised.
Thanks again to the Sigma Team!
From start to finish the team at Sigma…
From start to finish the team at Sigma were fantastic. It was a big purchase and the whole process was very easy and I felt valued a customer. Special mention to Salvo and Marcus for all your help.
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