Training Room
ボクシング
SACHIKO
Specialty Area
ヨガを日常で活かせる気付きと呼吸をメインに行います
Trainer's Message
できない”コト”を”ヤル”教室です。知らない自分を発見しましょう。
Category
Program class
Bouldering – How to Use
- Fill out a Bouldering Usage Form at the main reception desk.
- Submit the form and your registration card, then pay the usage fee.
- Attach the wristband in a visible location, then begin your session.
- When leaving, collect your registration card at the main reception desk.
- Bouldering is a sport performed at heights where the risk of falling can be controlled without a rope (approx. 1–5 m).
- The landing mats do not guarantee safety. Injuries can occur even from low heights.
- Always warm up before climbing and wear appropriate clothing as per the rules.
- Holds may rotate or break due to their nature – please use them with care.
- Accident insurance (Sompo Japan) is available. It is not mandatory; ask staff if interested.
- Entry is refused for members of organized crime groups or antisocial organizations.
- Entry is refused for those who are intoxicated or hungover and unable to use the facility normally.
- Entry is refused for those who are pregnant or feeling unwell.
- Children in 3rd grade or below must be accompanied by a guardian at all times. Please keep your eyes on your child.
- Each guardian may supervise up to 2 children.
- Children who are not bouldering must not enter the bouldering area.
- Students in grades 4–6 may use the facility without a guardian, but elementary school students are limited to use until
5:00 PM.
※Until 8:00 PM if accompanied by a guardian. - Guardians share joint responsibility as stipulated in the waiver.
- Always warm up and wear comfortable workout clothing.
- Skirts, sandals, and shoes without heel coverage are not permitted.
- Remove all jewelry and accessories to avoid injury.
- Climbing with overly long nails is dangerous – please check before use.
- Pregnant individuals may not use the facility for safety reasons.
- Use while intoxicated is not permitted.
- Chalk (climbing powder) is not allowed.
- Although thick mats cover the bouldering area, do not rely on them. Descend to a safe height and always land feet-first.
- Check that no people or obstacles are below before descending.
- Never move under someone who is currently climbing.
- Do not rest or sit on the mats.
Hours：Weekdays 1:00 PM – 8:00 PM / Weekends & Holidays 10:00 AM – 8:00 PM (Last entry 7:00 PM)
Closed：Every Monday
Year-end / New Year：Closed December 30 – January 3.
※If Monday falls on a public holiday, the following Tuesday will be closed.
※Additional closures may occur. Please check the website or bulletin board.
- Fee：¥300 per hour (prepaid)
※For consecutive use, please pay again at reception. - If you exit the Airu Arena – Wing Hat Kasukabe facility, a new fee applies upon re-entry.
Class list
【Paid】Cheer Dance
Day/Time
Thursday 3:50 PM – 7:10 PM (3class system)
Monday 4:00 PM – 6:15 PM (2class system)
Capacity
20
Fee
¥6,600 / month
Description
A cheer dance class for elementary school students and above, performing with sparkling pom-poms.
Participants dance in front of audiences at 'Koshigaya Alphas' basketball games.
※Pre-registration required. Please ask a trainer for details.
【Paid】HIPHOP Regular/Junior High & Above
Day/Time
Friday 7:00 PM – 8:00 PM
Capacity
20
Fee
¥6,000 (10 sessions)
Description
A choreography-focused class for those with experience. An adult program from junior high school age and above aimed at learning and improving dance.
※Pre-registration required. Spots may be available mid-session if space allows. Ask a trainer for details.
【Paid】HIPHOP Basic (Grades 1–3)
Day/Time
Friday 4:40 PM – 5:40 PM
Capacity
20
Fee
¥6,000 (10 sessions)
Description
A class for children aiming to master cool HIPHOP dance. [Target: Grades 1–3]
※Pre-registration required. Spots may be available mid-session if space allows. Ask a trainer for details.
【Paid】HIPHOP Level Up (Grades 4–6)
Day/Time
Friday 5:50 PM – 6:50 PM
Capacity
20
Fee
¥6,000 (10 sessions)
Description
A class for children aiming to master cool HIPHOP dance. [Target: Grades 4–6]
※Pre-registration required. Spots may be available mid-session if space allows. Ask a trainer for details.
【Paid】Kick & Shape
Day/Time
Every Wednesday
10:30 AM – 11:30 AM
Capacity
20
Fee
¥600
Description
Boost fat burning and cardiovascular fitness. Refresh both body and mind. Shape up with punches and kicks.
【Paid】Rhythm Aerobics
Day/Time
Every Thursday 10:15 AM – 11:15 AM
Capacity
20
Fee
¥600
Description
Move along to the rhythm with fun. Includes stretching and easy exercises.
【Paid】Hula Dance
Day/Time
Tuesday 11:40 AM – 12:40 AM
Capacity
20
Fee
¥6,000 (10 sessions)
Description
Graceful and relaxed dancing to Hawaiian songs.
※Pre-registration required. Spots may be available mid-session if space allows. Ask a trainer for details.
【Paid】ZUMBA
Day/Time
2–3 times/month
Every Wednesday 7:10 PM – 8:10 PM Monday 10:40 AM –11:40 AM
Capacity
20
Fee
¥600
Description
A dance fitness program using music from around the world, centered on Latin rhythms.
【Paid】Stretch Pole Pilates
Day/Time
Every Wednesday 9:15 AM – 10:15 AM
Capacity
20
Fee
¥600
Description
Pilates using a stretch pole. An exercise with numerous benefits, including improved posture and increased flexibility.
【Paid】Night Yoga
Day/Time
Every Tuesday 8:00 PM – 9:00 PM
Capacity
25
Fee
¥600
Description
To reset the fatigue of the day, move the entire body evenly to generate warmth, then transition into relaxation in the second half.
【Paid】Easy Yoga
Day/Time
Every Friday ①9:30 AM – 10:30 AM, ②10:40 AM – 11:40 AM
Capacity
25
Fee
¥600
Description
Perform yoga poses while focusing on breathing to balance body and mind.
【Paid】Basic Yoga
Day/Time
Every Sunday ①9:15 AM – 10:15 AM, ②10:30 AM – 11:30 AM
Capacity
25
Fee
¥600
Description
Learn the fundamentals of yoga and balance body and mind.
【Paid】Cozy Yoga
Day/Time
Every Saturday 10:30 AM – 11:30 AM
Capacity
25
Fee
¥600
Description
A yoga class where you can feel comfort and tranquility, warming both body and mind.
【Paid】Pilates
Day/Time
Every Monday 12:00 PM – 1:00 PM
Capacity
25
Fee
¥600
Description
A program that engages the inner muscles at the body's core while maintaining awareness of proper posture.
Thera-Band Training
Day/Time
Wednesday, held once a month 1:00 PM – 1:30 PM (※Please check Wing Hat Kasukabe for dates and times under ●Program Classes.)
Fee
Training room admission fee
(First-time participants must purchase a Thera-Band for ¥850.)
Description
Strength training and stretching using a Thera-Band. For those concerned about stiff shoulders or lower back pain, those looking to tone up—let's move the whole body and build a healthy physique!
【Paid】Step Aerobics
Day/Time
Every Saturday 12:00 PM – 1:00 PM
Capacity
18
Fee
¥600
Description
A full-body workout combining step platform movements with aerobics steps.
【Paid】Step Shape
Day/Time
Every Thursday 7:40 PM – 8:40 PM
Capacity
18
Fee
¥600
Description
A program combining step exercises with targeted workouts for fat burning and toning benefits.
Strength Training & Stretching
Day/Time
Held twice a month, 30 minutes per session
Fee
Training room admission fee
Description
Move muscles throughout the entire body, aiming for a toned physique and improved strength.
【Paid】Stretch & Aerobics
Capacity
25
Fee
¥600
Description
Following stretching, perform basic aerobics steps as the main focus.
Thorough Stretching
Day/Time
Every Friday 1:00 PM – 1:15 PM
Fee
Training room admission fee
Description
Improve full-body flexibility through mindful breathing and slow, controlled movements.
Pelvic Exercise
Day/Time
Every Thursday 11:30 AM – 12:30 PM
Capacity
25
Fee
¥600
Description
A program that engages the inner muscles at the body's core while maintaining awareness of proper posture.
【Paid】Step
Day/Time
Every Friday 11:50 AM – 12:50 PM
Capacity
18
Fee
¥600
Description
A foundational exercise class featuring step platform movements set to music.
【Paid】Beginner Exercise
Day/Time
Monday 9:30 AM – 10:30 AM (held approximately 3 times/month)
Capacity
20
Fee
¥600
Description
Perform strength training and stretching while moving the body.
Exercises can also be done while seated in a chair.
【Paid】Children's Gymnastics
Day/Time
Tuesday 3:30 PM – 4:30 PM (Ages 3–4) 4:35 PM – 5:35 PM (Ages 5–6) 5:40 PM – 6:40 PM (Elementary school)
Capacity
15
Fee
¥5,000 (10 sessions) for preschoolers
¥6,000 (10 sessions) for elementary school students
Description
[Target: Preschoolers, Elementary school students]
*Pre-registration required. Spots may be available mid-session if space allows. Ask a trainer for details.
Health Exercises【Lian Gong Shi Ba Fa】
Fee
Training room admission fee
Description
A traditional Chinese medical exercise aimed at improving physical strength, boosting immunity, and enhancing the body's natural healing ability.
【Paid】Tai Chi
Capacity
20
Fee
¥6,000 (10 sessions)
Description
Learn the knowledge and techniques of Tai Chi through gentle circular movements and mindful breathing.
*Pre-registration required. Spots may be available mid-session if space allows. Ask a trainer for details.
Bouldering Class
Day/Time
Thursday 5:30 PM – 6:30 PM
Saturday 9:00 AM – 10:00 AM, 10:30 AM – 11:30 AM
Capacity
15
Fee
¥3,900 / month (3 sessions)
Description
Hands-on instruction covering the basics, from footwork to grip techniques for climbing routes. Build core strength and concentration through full-body movement. Communication skills are also developed through recreational activities with fellow participants.
Trainer list（Airu Arena - Wing Hat Kasukabe）
Category
Yoga / Pilates
Ru~
Classes focus mainly on breathing and mindful awareness that can be applied to everyday life through yoga.
This is a class for doing the things you think you 'can't do.' Come discover a side of yourself you never knew.
Gymnastics / Tai Chi
Shibazaki Kaoru
Programs combine muscle training and stretching with gentle movement. Exercises can also be performed seated in a chair.
This is a class where you can exercise while seated. Beginners and those who lack confidence in their fitness level are welcome to join comfortably.
Yoga / Pilates
Boxing
REIKO
A program that engages the inner muscles at the core of the body, with an emphasis on maintaining proper posture.
A class that carefully progresses through movement by valuing breath and activating the core.
Dance
Stretching
Shimoyama Naomi
Incorporates training after stretching, followed by aerobics focused on basic steps.
Hustle your muscles with strength training! Get energized with upbeat music during aerobics - enjoy a fun and happy time!
Dance
Kokubun Kimika
Graceful and relaxed dancing to Hawaiian songs.
Hula dance brings smiles to both the audience and the dancers. Let's dance together!
Yoga / Pilates
Kawasaki Chikako
Move the entire body to reset the day's fatigue, generate energy throughout, then guide participants into relaxation in the second half.
Let's connect with our bodies through yoga and share a relaxed, peaceful time together.
Boxing
SACHIKO
Boost fat burning and cardiovascular function. Refresh both body and mind. Shape up with punches and kicks.
Boost fat burning and cardiovascular function. Refresh both body and mind.
Dance
Inada Etsuko
A dance fitness program using music from around the world, centered on Latin rhythms.
Simple choreography - just watch and copy! Join in, laugh, and enjoy the goal of breaking a sweat.
Dance
Hitomi
Move along to the rhythm with fun. Includes stretching and easy exercises.
An aerobic program with varied rhythm patterns for the feet and hands that gets you pleasantly sweating.
Dance
Strength Training
Takagi Chie
A program combining step exercises with workouts for fat burning and toning effects.
Enjoy exercise together using a step platform. Satisfy both body and mind with a full-body workout!
Yoga / Pilates
Ota Yoshiko
Practice yoga poses with mindful breathing to balance body and mind.
This program is designed so even yoga beginners and those with stiff bodies can participate comfortably.
Dance
Ryuta
A class for children aiming to master cool HIPHOP dance.
The focus is on the joy of dancing. Feel free to come try a class.
Yoga / Pilates
Yamamoto Yuki
Yoga that brings warmth and comfort to both body and mind while enjoying the pleasant, soothing quality of the practice.
Tighten the core, release unnecessary tension, and move through each pose. Please feel free to join.
Dance
Megumi
A cheer dance class where participants perform with sparkling pom-poms. Performers dance in front of audiences at basketball team 'Koshigaya Alphas' games.
Holding sparkling pom-poms, let's dance together and bring energy to everyone watching!
Gymnastics / Tai Chi
Takeuchi Kanako
Acquire knowledge and technique of Tai Chi through gentle circular movements and conscious breathing.
Practice the Simplified 24-Form Tai Chi while improving the flexibility, balance, and muscle strength needed for Tai Chi.
For Other Facility Use
Sports Facilities Reservation