Overview
Sigma Sports is one of the UK's leading premium retailers for road cycling, triathlon and running. It sells high-end bikes, components, clothing and accessories online and through a small number of large destination stores, with workshops, bike fitting and servicing. In 2026 it is launching a marketplace to expand its range across cycling, running and swimming. For a premium cycling or endurance sports brand, Sigma Sports is a key UK specialist.
Who is behind Sigma Sports
Sigma Sports was founded in 1992 by two friends in Hampton Wick, south-west London, where its flagship store still stands. The private equity firm Primary Capital bought a minority stake to support its growth. Sigma Sports also runs a distribution centre in Grantham, and online sales make up more than half of its turnover. It has stores in Hampton Wick, Oakham and, since 2025, Letchworth Garden City, and has also opened in Wilmslow. It has its own brands, including the clothing brand Universal Colours and the parts and accessories brand VEL.
Recent performance
The UK cycling market went through a deep downturn after the pandemic boom, and Sigma Sports reported losses for three years. When the large online retailer Wiggle Chain Reaction went into administration in late 2023, Sigma Sports gained market share. In 2024 revenue was GBP 46.4 million, with 97% from the UK. For the year to 31.12.2025, Sigma Sports returned to a pre-tax profit, and it grew its staff from 106 to 128. The UK cycling market grew in 2025 for the first time since 2020, to just under GBP 1.9 billion.
How brands can work with Sigma Sports
- As a supplier, with Sigma Sports buying premium bikes, components, clothing and accessories. It stocks brands such as Trek, Pinarello, Cervélo, Colnago, Specialized, Cannondale, Rapha, Castelli and Oakley.
- Through the new marketplace, which Sigma Sports says will expand its offer across cycling, running and swimming in 2026.
A brand considering Sigma Sports should be ready with:
- Premium products for road cycling, gravel, triathlon, running or swimming.
- Strong technical content and support for Sigma's expert staff.
- UK stock and reliable supply.
- UK compliance for each category.
Why Sigma Sports matters for brands
Sigma Sports is the go-to premium retailer for many UK cyclists and triathletes, and its new marketplace could offer more brands a route to that audience.
How eBrands looks at Sigma Sports
eBrands works with brands on marketplaces and retail channels across Europe and North America, and sports is one of our core categories. If you have a cycling or endurance sports brand and want to see whether Sigma Sports fits your UK plans, we are happy to talk it through.
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