Lose 5–7kg in 8 Weeks —
Without Dieting or Spending Hours in the Gym.
Join Christchurch’s most reviewed fitness program.
Just 3×30-minute HIIT sessions a week. — beginner friendly, fun, and proven to work.
✅ 100% Beginner Friendly — All Fitness Levels Welcome
✅ 350+ 5-Star Reviews from Local Members
✅ Guaranteed Results or You Don’t Pay
⚡ Next 8-Week Reset Starts Monday — Only 10 Spots Available!
Our Proven 3-Step Body Reset System
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Boxing Fitness
Access to our in-studio 30-minute classes and New classes Daily. Burn fat fast with workouts that feel more like fun than punishment. No treadmills. No boredom.
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Accountability
Your accountability team is right there with you for help, tips, advice, or just someone to give you some extra encouragement. We are here to help you succeed!
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Results
We do the work for you to make your journey easier than ever. We tailor everything to fit your life and match you where you are. We adjust every week as needed to make sure you see results week-in, week-out.
What’s Included When You Book Today
✅ Full-body scan + detailed results report ($69 value)
✅ Personalised 7-Day Jumpstart plan (workouts + nutrition) ($199 value)
✅ Access to supportive coaches during your Jumpstart week
✅ Day 7 check-in + progress review
Hundreds of locals already transformed with BoxHIIT30
350+ 5-Star Google Reviews ⭐⭐⭐⭐⭐
Transformed with BoxHIIT30
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![Smiling man and woman sitting together at a table in a restaurant, enjoying a meal with other people in the background.]()
"Awesome trainers, welcoming staff, friendly atmosphere and the equipment is tailored to the clients"
Gained energy, strength, and consistency after struggling with boring gyms. - Craig Bryne
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![Woman smiling while holding a sleeping baby with a colorful knit hat outdoors with green trees and grass.]()
"I highly recommend this gym to anyone wanting to get a decent, result showing workout in only 30mins."
Dropped 5% body fat in 30 days — shorter workouts, bigger results. - Casey Nees
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![Four people standing together indoors, in front of blue decorations, posing for a photo.]()
"Best Gym Ever – 24/7 Access + HIIT Boxing = Game Changer!I. If you're into high-intensity workouts and boxing, this place is a dream."
Lost 6kg in her first 6 weeks — finally stuck to workouts she enjoys. - Catriona Haines
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![A woman standing outdoors in a garden holding a white bucket filled with purple flowers. She is wearing sunglasses, a purple shirt, and black shorts. The background features green trees, plants, and a partly cloudy sky.]()
"What a welcoming environment—everyone from the staff and owner to the members made me feel like part of the team right away."
Feels fitter, stronger, and more confident — while feeling part of a real community. - Caitlin Turner
Book your Scan + Jumpstart at one of our three convenient locations.
BoxHiiT30 Central (CBD)
209 Madras Street
BoxHiiT30 Papanui
485 Papanui Road
BoxHiiT30 Kaiapoi
99 Wiliams Street
This is more than a Free 7-day Trial — it’s your personal Jumpstart.
Whether you’re restarting your fitness or need a push to get back on track, the Body Scan + 7-Day Jumpstart is built for everyday people. No experience needed. No awkward class times. Just real data, a custom plan, and support that makes you feel amazing.
You’re not signing up for random workouts. You’re signing up for clarity and a reset based on your body.
Here’s what’s included when you book today:
📊 Full Body Composition Scan + Report ($69 value)
🧑🏫 7-Day Personalised Jumpstart Plan (workouts + nutrition) ($199 value)
🥊 Unlimited Access to Our Boxing Fitness Classes during your Jumpstart week
👥 Accountability Check-In at Day 7
🎁 $100 in Bonus Resources
💸 30-Day Results Guarantee
Try us for 7 days. If you don’t feel fitter, stronger, or more confident — we’ll buy your next scan. No questions asked.
*We’ll call you within 24 hours to get you booked in.
100% Results Guarantee
Try us for 30 days. Show up 3 times a week. If you don’t feel fitter, stronger, or more confident—we’ll give your money back.
No questions asked.
Frequently Asked Questions
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Schedule your free week of classes with us by clicking the link in the top right corner and signing up through our free trial.
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No! No matter what your current fitness level is, we have the fitness program that is right for you. Every workout is designed to help you succeed, improve fitness, and move you toward your goals. Our program is designed for universal scalability, making it the perfect application for any committed individual regardless of experience.
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No. Your scan tells us exactly where to start, and your Jumpstart is built for your level.
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If you are a beginner, we recommend starting with 2 to 4 classes a week, with the goal of working up to 5 a week after your first few months. It may take a while for your body to get used to training at that intensity, so listen to your body and know you will need recovery time between training days.
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Results take time, but if you’re consistent, they will come. If you are a beginner, results will come fairly quickly; even in only 30 days, you may start to see a difference in your strength and overall fitness.
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Just comfy workout clothes and a water bottle. We’ll lend you gloves and wraps if you don’t have your own. And your first session includes a body scan + intro chat.
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Absolutely. They can book their own Scan + Jumpstart slot too.
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📍 Central – 209 Madras Street (near Linwood, CBD)
📍 Papanui – 1/485 Papanui Road (near Bishopdale, St Albans)
📍 Kaiapoi – 99 Williams Street (serving North Canterbury)
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Each 30-minute session combines boxing, strength, and high-intensity interval training — so you burn fat, build lean muscle, and leave feeling unstoppable.
You’ll move through guided rounds that mix:
Boxing combos and pad work for power and coordination
Functional strength training using kettlebells, dumbbells, and bodyweight
HIIT training that skyrockets your fitness in minimal time
Every day’s workout is different, and our coaches tailor it to your fitness level — so you get results fast without ever feeling lost or left behind.