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  1. Home
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  3. Keir Sirlin

Keir Sirlin profile image

Sponsor Keir Sirlin

Athlete

Self-Managed

Bmx - Woodward Camp
Local
Reach
High
Response Rate

About Keir Sirlin — Woodward Camp bmx athlete

Keir Sirlin is a standout young BMX athlete and 4x U.S. National Amateur Champion with a strong presence in freestyle and event-based riding. Her content blends high-level action sports performance with approachable family-friendly energy, making her a strong fit for brands in bikes, activewear, and youth performance lifestyle campaigns.


Why you should sponsor me for your next influencer campaign?

 Keir is the reigning 2x National Champion for BMX Freestyle in the United States. She is currently sponsored by HARO Bikes and Vans. Keir is a cast member on the inaugural season of Woodward BMX show premiering in February 2023. Keir started riding her BMX Freestyle bike 4 years ago and it caught fire, she has had great success in short time and her goal is to keep pushing to get to the 2028 Olympics which will be the first Olympics she will be old enough to qualify. She is already in the Olympic Development training program. Keir has a bright future ahead in BMX but she also loves to sing, act, skateboard and dance. She is marketable and loves the action in all of it.

Overview

🎂16
|
👩Female
📍Park CityUtahUnited States

Woodward Camp

Pre-Packaged Projects

Frequently asked questions

More details

Awards

  • 2021 Womens USA BMX Freestyle National Champion

  • 2022 Womens USA BMX Freestyle National Champion

  • 2021 Bloom Women's Rookie of the Year recipient

  • 2022 Cast Member for Inaugural Season of Woodward TV BMX Special

  • Featured in multiple Pro videos and content productions for multiple companies

References / press

  • Nathan Wessel

  • Joey Cobbs

  • Travis Pastrana

  • LynZ Pastrana

  • Angie Marino

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Demographics
Demographics

Demographics

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Recent News
Recent News

Recent News

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Reviews
Reviews

Reviews

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Promote your brand and sponsor Keir Sirlin today!

1
Choose me

Choose me

Review my profile and stats to see if I am the right fit for your campaign.

2
Create a proposal

Create a proposal

Send me a proposal detailing your objectives and campaign needs.

3
Set deliverables

Set deliverables

Specify the exact marketing tasks and deliverables you want completed.

4
See ROI

See ROI

Track performance to measure the results and return on your investment.

Sign up and send Keir Sirlin a proposal or connect with +25,000 athletes. Set your marketing deliverables, have athletes execute them and watch the return multiply.

Nano vs Micro vs Mega Influencers: What 1,527 Creator Campaigns Reveal About Cost and ROI

Nano vs Micro vs Mega Influencers: What 1,527 Creator Campaigns Reveal About Cost and ROI

Every influencer marketing article tells you the same thing: micro-influencers are better value. Almost none of them show you the receipts. So we pulled ours.

July 15, 2026

Ingredient Branding Done Right: How Immunotec Made Glutathione Mainstream

Ingredient Branding Done Right: How Immunotec Made Glutathione Mainstream

Glutathione has become one of the most talked-about molecules in wellness — the “master antioxidant” that shows up in podcasts, longevity conversations, and the supplement aisle alike. But behind that mainstream moment is a brand that has spent decades making glutathione credible: Immunotec. This is the story of how OpenSponsorship helped Immunotec turn that scientific authority into everyday consumer demand — and a real-world example of what ingredient branding looks like when it’s done right.

July 13, 2026

America's 250th Birthday: The Brand Activation Playbook for 2026

America's 250th Birthday: The Brand Activation Playbook for 2026

2026 is the biggest year in American sports history

On July 4, 2026, the United States turns 250. The Semiquincentennial — America250 — isn't a single day; it's a Congress-chartered, yearlong national celebration running from Memorial Day 2025 through the end of 2026, with signature events in New York, Philadelphia, Washington, DC and Main Streets across the country.

July 1, 2026

Fitness & PerformanceActivewearFashionBikesMusicTravelFashionBeautyPhotography

Pre-Packaged Projects

Social Media Deal

1 post & 1 story with the Keir Sirlin promoting your product.

$600
User Generated Price
Sign up to start an offer

Brand Ambassador Deal

Long-term deal involving appearances, photoshoots, social media and more.

$6,000
User Generated Price
Sign up to start an offer

Appearance Deal

Have Keir Sirlin make a live appearance at your next event

$1,200
User Generated Price
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Custom

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Frequently asked questions

Brands can sponsor Keir Sirlin on OpenSponsorship by creating a free account, browsing Keir Sirlin's profile, and sending a sponsorship proposal for social posts, appearances, or integrated campaigns. OpenSponsorship handles messaging, deliverables, and deal terms in one platform so you can connect directly with this athlete.

Keir Sirlin is listed on OpenSponsorship and available for brand sponsorships. Brands can review campaign packages, audience details, and pricing on this profile, then submit a proposal to start a partnership with this athlete.

According to OpenSponsorship, estimated pricing to sponsor Keir Sirlin starts at $600 for a social media post, $1,200 for a appearance and $6,000 for a brand ambassador campaign. Final rates depend on deliverables, usage rights, and campaign scope. Sign up on OpenSponsorship to view packages and send a proposal.

According to OpenSponsorship, Keir Sirlin's audience includes 14K+ Instagram followers, interests including Fitness & Performance, Activewear, Fashion, Bikes, Music, and more, based in Park City, Utah, United States. Brands can use this profile to evaluate reach, content niche, and sponsorship fit before sending a proposal.

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