Trainer · Lilburn, GA · MS-to-Pro Clients
Meet Antoine Quinnie
Antoine Quinnie runs Dimension 21 Basketball Training in Lilburn, Georgia — 1:1 and group training built for middle-school through pro clients.
What is verified
A source-led profile.
This page separates public evidence from assumptions. Time-sensitive numbers, prices, availability, and current affiliations must be refreshed before onboarding.
Credential 011:1 training, MS-to-pro clients
Credential 02Group training programs
Credential 03IG-led booking
Credential 04Shoutout Atlanta feature
Research trail
Research, not guesswork.
Every claim traces to a public source opened on 2026-09-09 — primarily the profile row in the working master sheet and the linked public pages. Follower and audience counts are time-sensitive snapshots. No address, phone, or private data was used; no PersonaCart account was created.