--- title: "Bontrager vs Giro: Which is searched more?" description: "Is Bontrager or Giro more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Bike helmet brands set worldwide. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time." canonical: "https://gobrandwave.com/demand/global-en/categories/bike-helmet-brands/compare/bontrager-vs-giro" publisher: "Brandwave" --- # Bontrager vs Giro: Which is searched more? Is Bontrager or Giro more popular in search? Compare estimated monthly branded-search demand and Share of Search inside the Bike helmet brands set worldwide. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time. ## Key facts - **Compared**: Bontrager and Giro - **Competitive set**: Bike helmet brands - **Market**: Global - **Month measured**: Sep 2026 - **Bontrager Share of Search**: 5.1% - **Giro Share of Search**: 9.7% ## Is Bontrager or Giro more popular in search? - In September 2026, Giro had more branded searches than Bontrager among bike helmet brands worldwide. Giro had about 52,200 branded searches, while Bontrager had 27,100. Giro made up 9.7% of all bike helmet brand searches we track, and Bontrager accounted for 5.1%. - Giro was ahead of Bontrager in every measured month of the 12 months ending September 2026. - Across the 12 months ending September 2026, Bontrager’s share of searches among bike helmet brands worldwide moved from 6.3% to 5.1%, and its estimated monthly branded searches moved from 33.1K to 27.1K. - Across the 12 months ending September 2026, Giro’s share of searches among bike helmet brands worldwide moved from 10.7% to 9.7%, and its estimated monthly branded searches moved from 56.2K to 52.2K. ## Top bike helmet brands in ChatGPT and Google AI Overviews In three ChatGPT questions and two Google AI Overviews, Giro appeared in all five answers. Bontrager was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. Giro was listed before Bontrager in every answer. Brands get a higher AI rank if they are mentioned earlier in the answers that list options. | Brand | AI rank | ChatGPT answers that named it | Google AI Overviews that named it | All answers that named it | | --- | --- | --- | --- | --- | | Giro | 1st | 3 of 3 | 2 of 2 | 5 of 5 | | Specialized | 2nd | 3 of 3 | 1 of 2 | 4 of 5 | | POC | 3rd | 2 of 3 | 2 of 2 | 4 of 5 | | Smith | 4th | 3 of 3 | 2 of 2 | 5 of 5 | | Bontrager | 5th | 2 of 3 | 0 of 2 | 2 of 5 | | Bell | 6th | 1 of 3 | 0 of 2 | 1 of 5 | | Kask | Not ranked | 0 of 3 | 0 of 2 | 0 of 5 | ## Every AI answer about bike helmet brands - Asked ChatGPT "Which bike helmet brand should I buy?": 1. Giro, 2. Specialized, 3. Bontrager, 4. Smith - Asked ChatGPT "What are the best bike helmet brands?": 1. Giro, 2. Specialized, 3. POC, 4. Bontrager, 5. Smith, 6. Bell - Asked ChatGPT "What's the best bike helmet brand for road cycling?": 1. POC, 2. Giro, 3. Specialized, 4. Smith - Searched Google, AI Overview "best bike helmet": 1. Giro, 2. POC, 3. Smith - Searched Google, AI Overview "cycling helmet": 1. Specialized, 2. Smith, 3. POC, 4. Giro Not named in any answer: Kask. Brands are listed in the order each answer named them. The answers were collected in the United States on October 20, 2026. ## How did search popularity change for bike helmet brands worldwide in September 2026? - In September 2026, Bell overtook Giro to rank 3rd among bike helmet brands worldwide, with 13.8% of the searches. - In September 2026, Giro lost share of searches among bike helmet brands worldwide, from 14.8% to 9.7%. - In September 2026, Bontrager lost share of searches among bike helmet brands worldwide, from 5.6% to 5.1%. ## Month by month | Month | Bontrager estimated searches | Bontrager Share of Search | Bontrager rank | Giro estimated searches | Giro Share of Search | Giro rank | | --- | --- | --- | --- | --- | --- | --- | | Oct 2025 | 33.1K | 6.3% | 6 | 56.2K | 10.7% | 4 | | Nov 2025 | 27.1K | 4.9% | 6 | 70K | 12.6% | 4 | | Dec 2025 | 22.2K | 4.6% | 6 | 85K | 17.6% | 3 | | Jan 2026 | 27.1K | 5.6% | 6 | 84.2K | 17.4% | 3 | | Feb 2026 | 27.1K | 5.9% | 6 | 57.8K | 12.6% | 4 | | Mar 2026 | 33.1K | 5.4% | 6 | 63.8K | 10.5% | 4 | | Apr 2026 | 40.5K | 6.1% | 6 | 66K | 9.9% | 4 | | May 2026 | 40.5K | 6.1% | 6 | 67K | 10.1% | 4 | | Jun 2026 | 33.1K | 5.6% | 6 | 54K | 9.1% | 4 | | Jul 2026 | 33.1K | 5.3% | 6 | 105K | 16.8% | 3 | | Aug 2026 | 33.1K | 5.6% | 6 | 87K | 14.8% | 3 | | Sep 2026 | 27.1K | 5.1% | 6 | 52.2K | 9.7% | 4 | ## How each brand is measured Brandwave collects information about searches that people make online using Bontrager’s and Giro’s 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. - **Bontrager**: Measured on the search term “bontrager”. - **Giro**: Measured on the search terms “giro bike”, “giro bike helmet”, “giro cycling helmet” and “giro helmet”, summed into one figure. - [Bontrager profile](/demand/global-en/brands/bontrager) - [Giro profile](/demand/global-en/brands/giro) - [All bike helmet brands worldwide](/demand/global-en/categories/bike-helmet-brands): The set both shares are measured inside, 7 brands. ## Methodology - [How is the Brand Demand Index measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused. ## Frequently asked questions ### Is Bontrager or Giro more popular in search? In September 2026, Giro had more branded searches than Bontrager among bike helmet brands worldwide. Giro had about 52,200 branded searches, while Bontrager had 27,100. Giro made up 9.7% of all bike helmet brand searches we track, and Bontrager accounted for 5.1%. ## Cite this page Brandwave. "Bontrager vs Giro: Which is searched more?". https://gobrandwave.com/demand/global-en/categories/bike-helmet-brands/compare/bontrager-vs-giro This page is also available as HTML at https://gobrandwave.com/demand/global-en/categories/bike-helmet-brands/compare/bontrager-vs-giro. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.