B42 — HYROX Gym in Cardiff

About

B42 is a Cardiff training space built for people who want structured, high-energy coaching rather than a generic open gym experience. Its programming centres on functional fitness and strength-focused sessions, with a strong emphasis on coached classes, technique, conditioning and measurable progress. The gym appeals to a broad mix of members, from beginners looking for clear guidance to experienced athletes who want challenging training in a supportive environment. What stands out is the community-driven atmosphere: sessions are designed to push people while keeping the setup accessible, focused and motivating. B42 presents itself as a place where consistency matters, with an environment that encourages regular training, accountability and personal improvement. In Cardiff, it offers a straightforward, performance-led approach to fitness for people who want expert-led workouts and a gym culture that feels energetic, practical and welcoming.

Media

Photos coming soon

Upcoming events

No known events at the moment.

Amenities

No equipment listed yet.

Access

B42 is in Cardiff, Wales, with convenient access for local members travelling from the city centre and surrounding areas.

Dunleavy Drive, Global link
CF11 0SN Cardiff

Opening hours

Monday06:00 – 19:00

Tuesday06:00 – 19:00

Wednesday06:00 – 19:00

Thursday06:00 – 19:00

Friday06:00 – 19:00

Saturday09:00 – 11:00

SundayClosed

Pricing

Indoors memberships: Tier 1 (3 classes/week) £78/month (rolling, no term); Tier 2 (2 classes/week) £72.99/month (rolling, no term); Unlimited membership £89.99/month (all classes, rolling, no term); Off-peak membership £50.99/month (9:30am classes only, rolling, no term); Hyrox-only membership £50/month (Wed 6:30pm skills and Fri B42 x Hyrox sessions, rolling, no term). Outdoors Bootcamp 42: All Sessions £60 (6 sessions over 6 weeks, once/week); 6 Week Transformation Challenge £150 (6 sessions over 6 weeks).

Indicative pricing (as of June 2026) — check the gym's website.