Eban and the lads in the workshop helped me out big time with a warranty issue on my groupset. Although Sigma hadn’t supplied my bike, they still dealt with my warranty claim very happily, and resolv... See more
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I recently placed a click and collect order online, and I was very impressed with how smoothly everything went. My order was ready for collection within an hour, which was quicker than I expected. Whe... See more
Fast efficient service great price Telephone call to the Letchworth store to confirm that I was buying the correct integrated handlebar set spoke to Sam most helpful and knowledgeable so I ordered o... See more
Robin was great, took the time to explore and scope out my requirements - a man who had not bought a bike in 15 years and was launching into the unknown. Time, patience and expertise cemented in great... 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
48 Station Road, SG6 3BE, Letchworth Garden City, England, United Kingdom
- 01462 384070
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Eban and the lads in the workshop…
Eban and the lads in the workshop helped me out big time with a warranty issue on my groupset. Although Sigma hadn’t supplied my bike, they still dealt with my warranty claim very happily, and resolved the issue with SRAM. Excellent service, thank you.
Fast efficient service great price
Fast efficient service great price
Telephone call to the Letchworth store to confirm that I was buying the correct integrated handlebar set spoke to Sam most helpful and knowledgeable so I ordered online
Bike Fit
Very friendly, professional people (Wei and Carolyn). I enjoyed the experience of the Bike Fit and learnt many things. I feel confident this will improve my cycling effectiveness and enjoyment.
Helpful advice and guidance
Helpful advice and guidance. Competitive pricing.
"Seamlessly Efficient Click & Collect for Dura-Ace Pedals"
I recently placed a click and collect order online, and I was very impressed with how smoothly everything went. My order was ready for collection within an hour, which was quicker than I expected. When I arrived to pick it up, the process was straightforward and hassle-free. The staff were efficient, and I left feeling very satisfied with the overall service. A reliable and convenient experience!
Good value upgrade
Handed my rear wheel in for a hub service and bearings upgrade to ceramicspeed and totally happy with the service and price.
Friendly and knowledgeable staff.!!
Gravel bike. The one to one service was very good…
The one to one service was very good and had well experienced team.
all made very easy
Friendly and helpful staff
Friendly and helpful staff, I ordered my Garmin watch from them rather than Amazon and it arrived faster than Amazon who wanted to ship from USA. I can’t recommend highly enough and will be buying more sport gear from this shop. 👍
great stock and service
Robin at Letchworth is a star
Visited the Letchworth branch on Sunday. The service I received from Robin was fantastic.
Nothing was too much bother. Made to feel extremely comfortable and totally valued and respected.
Above and beyond!
Thank you
Mark Cronin
Great bike shop
Excellent, had a list and was helped to get the kit I needed. Lovely bikes on display. Will be back.
Excellent advice and bike setup and…
Excellent advice and bike setup and fitting service
Recommend to anyone looking for a new bike
Very knowledgeable staff
Very knowledgeable staff, friendly service. Leon and Sam were excellent at the Letchworth store. The bike was ready on time. Everything set up my synapse was ready to ride. No issues so far with it mechanically. Very happy with Sigma sports and staff at Letchworth
Thanks for doing me such a great favour…
Thanks for doing me such a great favour and charging up my Di2 at your Letchworth store. I managed to cycle the 65 miles home afterwards thanks to your help.
Your shop is wonderful - the way you display the bikes makes it look like a bike gallery. They look like works of art.
When I come back next time I hope to spend some money!
Unexpected work, great job.
Dropped a bike in without an appointment. The team at Sigma managed my request to complete a service and went to extra lengths to get it back to me for the bank holiday weekend. Great job on the bike. We will be back.
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