
GRNDHOUSE
DESIGN . ENGINEERING . MANUFACTURING . QUALITY CONTROL . DELIVERY
We’re excited to spotlight our recent partnership with GRNDHOUSE, a leading digital fitness brand, in the development and production of their inaugural hardware product: The GRNDHOUSE Strap — the brand’s first wearable fitness tracker designed specifically for strength training.
As the exclusive manufacturing partner, we played a critical role in bringing this product to life, from prototype development to final production. The GRNDHOUSE Strap is more than a fitness accessory — it’s a key component in GRNDHOUSE’s expansion into the connected fitness hardware space, and a first-of-its-kind wearable designed to meet the unique needs of strength-focused athletes.
Key Product Highlights:
Strength-Optimized Tracking: The strap features a proprietary algorithm tailored to resistance training — a growing but underserved segment in the wearable market.
Integrated Metrics: Real-time heart rate, calorie tracking, and GRNDHOUSE’s exclusive Hustle Score are all accessible via the companion app.
Frictionless Syncing: A seamless user experience — just sync the strap to the app and start training.
Strategic Significance:
Positions GRNDHOUSE competitively in the $100B+ global wearables market.
Enhances user retention and engagement through integrated hardware/software ecosystem.
Opens doors to future data-driven fitness services, personalization, and community building.
Our involvement in this project reflects not just manufacturing capabilities, but our commitment to helping visionary brands scale through innovative, user-focused hardware. The GRNDHOUSE Strap represents a strong alignment of product-market fit, technical excellence, and forward-looking business strategy.

Strap connects to the app, members will be able to see their real time metrics appearing on screen, motivating them through the workout.
The trainers will be able to see who is joining the class as the member's names and Output appears in the studio, allowing the trainer to callout names and connect with the community at home.
