Fitness Influencer Marketing AgencyA division of Influencer Advisory

Fitness brands that work with micro influencers

More of them than you'd think. In the last 12 months, 38% of the fitness YouTube videos carrying a brand's code or link in our data were on channels under 100,000 subscribers.

How many deals go to small channels

  • 749 of the 1,990 fitness videos with a brand's code or link in the last 12 months were on channels under 100,000 subscribers.
  • Counting only the 117 videos whose description names the brand as the sponsor, it's 43 of them, or 37%.
  • Across every year we hold it's 35%, so the last year ran above it.
  • Big brands do it too. WHOOP put 14 of its 15 fitness YouTube videos with a WHOOP code or link in the last 12 months on channels under 100,000 subscribers.

Source: Our own count of fitness YouTube videos, with each channel's subscribers as of October 29, 2026

The small channels brands keep

These channels carry one brand's code video after video.

ChannelSubscribersBrandVideos
LucyShawVlogs10,700TrueStrap49
Chanon Finley15,100Stick Mobility25
SAMOK FIT14,200Flag Nor Fail20
Nicky Lyan58,000Calisthenix Pro18

Source: Our own count, October 29, 2026, with every channel's numbers on our influencers page

  • LucyShawVlogs has had the TrueStrap code Lucyshaw10 in her descriptions since September 2024.
  • All 25 of Stick Mobility's videos in our data are on Chanon Finley's channel, since November 2025.
  • Each channel is built around one kind of training: running for LucyShawVlogs, mobility work for Chanon Finley and calisthenics for Nicky Lyan. Stick Mobility and Calisthenix Pro sell gear for exactly that training.

Small channels do reads too

A code in the description is the light version. In a read, the creator talks about the product on camera.

The card in Jason Grubb's LMNT read, February 2024, with his own link, drinklmnt.com/jasongrubb. His channel has 36,600 subscribers
The card in Jason Grubb's LMNT read, February 2024, with his own link, drinklmnt.com/jasongrubb. His channel has 36,600 subscribers

The smallest creators are the ones your audience already trusts, not the biggest ones.

How to use it

  1. Find the small channels built around the exact way your buyer trains.
  2. Look for a brand code that has stayed in a channel's descriptions for a year or more, then ask the creator how it sells.
  3. Ask for a read on camera as well as the code, so the creator says it in their own words.

Get your free creator audit

We have a four-step system including influencer affiliates, celebrity endorsements, influencer Discord groups and PR boxes to reduce CAC, increase revenue and increase the valuation of your business.