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About UBX Southport
UBX Southport is a boxing-led functional fitness gym on Olsen Avenue, bringing together boxing, conditioning and strength work in one community-driven space. Formerly known as 12RNDS, it has built a loyal following on the Gold Coast thanks to a structure and flexibility that fits around real life rather than fighting against it.
The format is what members love most. Sessions blend pad and bag boxing with cardio and weight training, and a turn-up-and-go approach across flexible opening hours means you can train when it suits you. Screens guide you through each round so you always know what to do, while coaches sharpen your technique on the pads and keep every session fresh and challenging.
The atmosphere is welcoming and genuinely supportive, with owner, trainers and members all contributing to the vibe. Whether you are throwing your first combination or chasing a serious sweat, UBX Southport offers structured boxing-based training, a strong community and the kind of variety that keeps you coming back round after round.
Classes & Programs
Trainers & Coaches
Gabe Coach +
Members credit Gabe's attention to detail for keeping their technique clean, especially during pad work.
Nikki Coach +
Nikki is known for endless combinations that test members' pace and mindset.
CJ Coach +
CJ brings creativity to sessions, keeping training fresh and varied.
Facilities & Amenities
Who It's For
Membership & Pricing
* Prices from the studio's website and may change — confirm before joining.
Location
Frequently Asked Questions
Can I try before joining? +
Yes, a free first workout is available so you can experience a session before committing.
Do I need my own gloves? +
No, boxing gloves and hand wraps are available to use at the gym.
Are the hours flexible? +
Yes. UBX runs a turn-up-and-go approach across flexible opening hours so you can train when it suits you.
Is it good for beginners? +
Yes. Sessions are guided on screens and by coaches who focus on technique, making it suitable from your first combination onwards.
Pricing Information
Contact for pricing
Contact for pricing
Estimated starting price
• Pricing varies by plan and commitment
• Casual day passes often available
• Ask about free trials and student rates
Gym Information
Location Type
N/A
Style
boxing, group fitness
Google Rating
4.9 ★
Location
QLD
What to Know
- Arrive 10–15 min early on your first visit
- Bring a towel, water bottle and clean shoes
- Check timetables and book classes ahead
Nearby Gyms
Gyms in Brisbane
UBX Southport is one of QLD's fitness studios, offering professional training services for all fitness levels. Located in 501 Olsen Ave, Southport QLD 4215, Australia, this studio provides high-quality training and fitness services for both beginners and experienced athletes.
As part of the Brisbane fitness community, UBX Southport contributes to the local fitness scene. Whether you're looking for personal training, group classes, or specialist coaching, this studio offers a professional and welcoming environment for your next workout.