Grind Fitness
Magnetic Portable Fitness Bag
Magnetic Portable Fitness Bag
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Covered by the Grind Guarantee. Damaged or lost in transit, we send a free replacement.
Everything You Need. Always Within Reach.
The Grind Fitness Magnetic Portable Fitness Bag is built for people who are always moving. Gym, commute, errands, travel: it keeps your water bottle, phone, keys, wallet, and daily essentials organized and within reach.
- Magnetic Mount — Strong magnets in the back panel attach the bag to your squat rack, cable machine, or any steel surface, keeping your essentials at eye level instead of on the gym floor.
- Zip Closure — A full zip keeps everything secure in transit, on the rack, or in your car.
- High-Capacity Interior — Room for a water bottle, phone, keys, wallet, and training towel, with an interior pocket for the small stuff you'd otherwise lose at the bottom of the bag.
- Lightweight Construction — Maximum storage, minimal weight.
- Heavy-Duty Materials — Reinforced, wear-resistant fabric that holds up through daily training and travel.
- Multi-Purpose — Gym bag, travel bag, everyday carry.
Built to keep up, wherever the day takes you.

Frequently Asked Questions
The bag has built-in magnets on the back that attach directly to metal gym equipment — cable machines, squat racks, weight benches, and more. Stick it to your equipment, keep your essentials within reach, and stay focused on your workout.
It attaches to most standard metal gym equipment. If it's metal, chances are it'll stick.
Yes — the magnets are designed to hold the bag securely while you train. Just avoid attaching it to surfaces that vibrate heavily or are at extreme angles.
Designed to carry everything you actually need — phone, keys, wallet, and water bottles up to 64oz. Enough space for your essentials without the bulk of a full gym bag.