Onyx Fitness Ltd

29/05/2026

Locked in 🔒

22/05/2026

22/05/2026

Thank you to everyone who came down and donated to the onyx charity boxing class last weekend. Your support means everything.

15/05/2026

Sweat. Build. Repeat. 💪🔥
Our Sweat & Build class is designed to push your body, build strength, and leave you stronger every session. High energy, serious work, real results.

13/05/2026

This Saturday we’re doing something special 🥊

Boxing Is Love × Onyx — a full day of coached Boxing & Strength Conditioning, raising money for an incredible cause.

📅 Saturday 16th May
📍Onyx Fitness N12 8UB
⏱ 75 mins per session
💰 £15 — every penny goes to Boxing Is Love charity

Pick your slot:
12:00pm · 1:30pm · 3:00pm · 4:30pm

Book via the Onyx app or head to onyxlondon.co.uk/boxraw

Not a member? Doesn’t matter — this is open to everyone. Bring a friend, share the link, the more the merrier and the more we raise. 🖤

🔗 onyxlondon.co.uk/boxraw
🔗 boxingislove.org

11/05/2026

No shortcuts. No magic. Just showing up, putting the work in, and getting closer to the goal one ride at a time 🚴🔥

09/05/2026

Meet our member Sophie, she joined Onyx back in 2024 through our group training sessions and she hasn’t looked back since.

She started with group training, loved it and with her wedding coming up later this year, she added 1-2-1 sessions with Tash to really focus on how she wanted to look and feel on her big day.

Check out the her story be see the progress she has made.

Whatever your goal, we’ve got something at Onyx that’s can work for you.

03/05/2026

Structured sessions. Proper form. Real progress.

Our classes are built to help you train with purpose. Focusing on technique, consistency, and results that actually last. No guesswork, just a clear path forward.