Data updated: July 2026
Cass Hawrylkiewicz ✓
@cass_stefanie · Instagram · ZA · sports
About Cass Hawrylkiewicz
Cass Hawrylkiewicz, known as cass_stefanie on Instagram, is an expert athlete based in South Africa. With a focus on sports, particularly triathlon, running, swimming, and cycling, she shares her journey and insights through various content formats, including reels and long-form videos. Her biography reflects her dedication to the sport, highlighting her qualifications for prestigious events such as the 70.3 Worlds and World Triathlon Championships in 2026. Cass has built a following of 38,107, positioning her within the micro influencer category. Some content may require brand review.
@cass_stefanie's followers & following
@cass_stefanie currently has 38,107 followers on Instagram and follows 6,497 accounts, a follower-to-following ratio of 5.87. That places the account in the micro tier of sports creators.
@cass_stefanie's content
@cass_stefanie has published 430 posts to date, working across reels, long-form-video, stories, static-posts. The account's content is classified under sports, running, swimming, cycling. Bio: “Cape Town girly just trying to survive triathlon qualified for 70.3 Worlds & World Triathlon Champs 2026 @32gi athlete”
AI quality check on @cass_stefanie
Zaver's AI analyzed this account across 20+ parameters before listing it publicly. No blocking issues were detected in our standard screening.
- Audience location & demographics
- Engagement quality & authenticity
- Follower growth patterns
- Signs of purchased followers
- Content niche classification
- Brand safety screening
- Posting activity & consistency
- Language & audience fit
@cass_stefanie's rankings on Zaver
Based on follower count among creators that passed Zaver's indexing quality bar.
@cass_stefanie's audience
Audience snapshot
50% male · 50% female
Core age group25-34
The audience for Cass consists of a balanced gender skew, with 50% male followers. The primary age demographic is 25-34, indicating a young adult audience. The top geographical location of her followers is South Africa, suggesting a localized engagement.
Collaboration pricing
Price tierPremium
Get the AI fair-price estimate → free trialWhich brands fit Cass Hawrylkiewicz?
Brands in the sports and fitness sectors may find a suitable partnership with Cass, given her expertise and focus on triathlon and endurance sports. Her authentic and motivational tone resonates well with audiences interested in athletic pursuits, making her an ideal candidate for collaborations that align with these themes.
Frequently asked questions
How many Instagram followers does @cass_stefanie have?
As of July 2026, @cass_stefanie has 38,107 followers (38K) on Instagram, follows 6,497 accounts, and has published 430 posts. Zaver refreshes these numbers on a rolling basis.
How do I contact @cass_stefanie?
Verified contact details for @cass_stefanie — including business email where available — are held in Zaver, alongside contacts for millions of other Instagram creators. Zaver users can unlock them instantly and reach out from your own inbox. Unlock @cass_stefanie's contact info — free trial →
How much does @cass_stefanie charge for a sponsored post?
@cass_stefanie sits in the premium price tier on Zaver, based on follower scale, engagement and niche. Zaver's AI pricing model also produces a fair per-post price range with justification, so brands can negotiate from data instead of guessing. Get the AI fair-price estimate →
What is @cass_stefanie's net worth?
@cass_stefanie's net worth isn't publicly verified, and Zaver doesn't estimate personal wealth. What can be assessed is sponsored-post earning potential: with 38K followers and a premium price tier in sports, brand collaborations are a meaningful income stream — Zaver's AI pricing model estimates what each placement is worth. See the earning-potential estimate →
Does @cass_stefanie have fake followers?
Zaver's AI authenticity check scores @cass_stefanie 98/100, based on 20+ signals including engagement quality, follower growth patterns and signs of purchased followers. That indicates a predominantly genuine audience. Run the full authenticity check →
Who follows @cass_stefanie?
@cass_stefanie's 38K followers skew 50% male / 50% female, core age group 25-34. Full audience breakdowns — age bands, gender split and country-level distribution — are part of @cass_stefanie's report on Zaver.
Which influencers are similar to @cass_stefanie?
Zaver lists comparable sports creators in South Africa in the "Influencers like @cass_stefanie" section on this page, matched by niche, audience size and engagement. Zaver users can also search all 42,421 vetted sports creators with plain-English queries.
What is Cass's follower count?
Cass has a follower count of 38,107.
What is her engagement rate?
The engagement rate is currently not available.
What is Cass's collaboration pricing?
Cass is in the premium price tier for collaborations, though specific pricing may vary.
What is her content niche?
Cass primarily focuses on sports, with secondary niches in running, swimming, and cycling.
