Brandwave

Halfords vs Sigma Sports:Which is more popular?

In September 2026, Halfords and Sigma Sports were level in searches among bike shops in the United Kingdom, with an estimated 49.5K branded searches each, at 14.4% of the total each. When we asked ChatGPT and Google AI Overviews about bike shops, Sigma Sports appeared in two of the three answers and Halfords in one. Sigma Sports was mentioned before Halfords in two out of three answers.

Among bike shops in the United Kingdom in September 2026

Who do people search for more?

Halfords and Sigma Sports are searched for about as often as each other.

Halfords 49.5K searchesSigma Sports 49.5K searches

Who does AI mention more?

Sigma Sports, mentioned in 2 of 3 answers, Halfords in 1

Sigma Sports in 2 of 3Halfords in 1 of 3

Who does AI recommend more?

Sigma Sports, named ahead of Halfords in 2 of 3 answers

Sigma Sports first in 2Halfords first in 1

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Top bike shops in ChatGPT and Google AI Overviews

In three ChatGPT questions, Sigma Sports was mentioned in two out of three: in two of the three ChatGPT answers. Halfords was mentioned in one out of three: in one of the three ChatGPT answers. Sigma Sports was listed before Halfords in two out of three answers.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. Sigma Sports1st
  2. Tredz2nd
  3. Halfords3rd
  4. Ribble4th
  5. Merlin Cycles5th
  6. Evans Cycles–

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Tredz2 of 3Named in 2 of 3 ChatGPT answers
  • Sigma Sports2 of 3Named in 2 of 3 ChatGPT answers
  • Ribble2 of 3Named in 2 of 3 ChatGPT answers
  • Merlin Cycles2 of 3Named in 2 of 3 ChatGPT answers
  • Halfords1 of 3Named in 1 of 3 ChatGPT answers
  • Evans Cycles0 of 3Named in 0 of 3 ChatGPT answers

See every answer about bike shops

3 answers
  • Asked ChatGPT

    “Where should I buy a bike in the UK?”

    1. 1Halfords
    2. 2Tredz
    3. 3Ribble
  • Asked ChatGPT

    “What are the best bike shops in the UK?”

    1. 1Sigma Sports
    2. 2Merlin Cycles
  • Asked ChatGPT

    “Which UK bike shop is best for buying a road bike online?”

    1. 1Tredz
    2. 2Sigma Sports
    3. 3Ribble
    4. 4Merlin Cycles
  • Searched Google, AI Overview

    “bike shops”

    Google showed no AI Overview for this search.

  • Searched Google, AI Overview

    “bike shop near me”

    Google showed no AI Overview for this search.

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in United Kingdom on October 22, 2026.

Is Halfords or Sigma Sports more popular in search?

This chart shows how often people search Google for Halfords and Sigma Sports by name. Each line represents a brand's share of searches for all six bike shops we track, month by month, from searches in United Kingdom.

Halfords and Sigma Sports among bike shops in the United Kingdom, by month

Share of searches by month for Halfords, Sigma Sports. The figures are in the table below the chart.

View monthly share of searches table
MonthEvans CyclesTredzHalfordsSigma SportsRibbleMerlin Cycles
Oct 202539%17.5%14.3%14.3%7.1%7.8%
Nov 202532.1%21.6%14.5%17.7%6.2%7.9%
Dec 202537.1%20.4%13.7%13.7%5.9%9.2%
Jan 202637.6%20.7%11.3%13.8%7.3%9.3%
Feb 202641%18.5%10.1%15.1%7%8.3%
Mar 202638.2%17.1%14%14%7.4%9.4%
Apr 202639.4%17.6%14.4%14.4%6.2%7.9%
May 202639.4%17.6%14.4%14.4%6.2%7.9%
Jun 202637.4%20.5%13.7%13.7%7.3%7.5%
Jul 202639.4%17.7%14.4%14.4%7.7%6.5%
Aug 202639.4%17.7%14.4%14.4%7.7%6.5%
Sep 202639.4%17.6%14.4%14.4%7.6%6.5%

Halfords sells other things too, so only its searches that name this product count here, like “halfords bikes”.

How has the Halfords and Sigma Sports comparison changed over the last 12 months?

3 findings

How did search popularity change for United Kingdom bike shops in September 2026?

0 changes

Neither Halfords nor Sigma Sports moved beyond provider rounding among bike shops in September 2026.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Halfords’ and Sigma Sports’ names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Halfords

1 branded search term

  • halfords bikes

Sigma Sports

1 branded search term

  • sigma sports

How the Brand Demand Index is measured

Other head-to-heads among bike shops

Creator with pink hair and a pink jacket

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