Free Delivery over £60
With DPD & Royal Mail
Reserve & Collect
Reserve online & collect in store
Spread the Cost
Finance options up to 48 months
5 Star Service
As rated by 90% of customers on TrustPilot

Sigma Sports
Shop Online or In-Store
Shop Online or In-Store
Shop for bikes, cycling apparel and triathlon kit online or in store at Hampton Wick, Oakham. or Letchworth. Explore our bike shop and find a comprehensive range of road and gravel bikes, components, apparel and accessories from the leading brands in endurance sports.


Gravel Bike Clothing Guide
With so many cyclists, from both road and mountain backgrounds, moving with the times and adding a dedicated gravel bike to their stable, questions regarding what to wear are flooding in. While the simple and most…


Gravel bike vs road bike - what are the differences?
We take a closer look at the differences between gravel and road bikes to provide you with the pros and cons to each and some suggestions when it comes to key models in both categories.


Best Budget Gravel Bikes 2025
Searching for the best budget gravel bike? This guide showcases affordable gravel bikes that offer outstanding value and that are available at Sigma Sports.