Description

Hoist Fitness HF-5664 Ab/Back Roman Hyper

A compact, adjustable bench built to strengthen your core and lower back. The HF-5664 combines modern design with user-friendly features, ideal for home gyms or light commercial settings.


Key Features

  • Eight adjustable angles from 0° to 35°

  • Converts from a 35° hyper to a full Roman chair

  • Nine adjustable roller pad and foot bar positions

  • Non-skid foot bar surface for secure footing

  • Locking pull-pins to safely secure frame in place

  • Upgraded frame with oval tubing

  • Non-metallic foot covers to protect flooring


Ideal For

  • Core, ab, and lower back training

  • Home gyms, training studios, and rehab spaces

  • Users of all fitness levels


Why Choose This Product?
The HF-5664 delivers smooth adjustability, premium stability, and a space-efficient footprint, making it a standout choice for effective, safe, and comfortable ab and back workouts.

Warranty
Warranty data
LIGHT COMMERCIAL WARRANTY

(Mi1, Mi5, Mi6, Mi7, MiSmith, Mi7Smith, Mi1 H, Select HF & V-Series Units)

Applies to facilities that do not charge membership dues and have no more than 50 users per day — e.g., hotels, apartment complexes, personal training studios, fire stations, police stations, etc.

10 Years – Body / Frame
5 Years – Structural Moving Parts
3 Years – Bearings, Bushings & Pulleys
1 Year – Finish/Paint, Cables, Upholstery & Accessories

Coverage applies to manufacturer defects only.

RESIDENTIAL WARRANTY

(Mi1, Mi5, Mi6, Mi7, MiSmith, Mi7Smith, Mi1 H, Select HF & V-Series Units)

Applies to equipment used in a home setting by household occupants only.

Lifetime – Body / Frame

Warranty applies for the lifetime of the product (manufacturer defects only).

10 Years – Structural Moving Parts

Manufacturer defects only.

10 Years – Finish/Paint, Cables, Upholstery & Accessories

Manufacturer defects only.
FAQs
Frequently asked question

Is the Hoist Fitness HF5664 worth buying for a home gym?

Yes, the HF5664 is an excellent investment for home gym owners serious about core and lower back training. It offers eight adjustable angles, nine roller pad positions, and converts between a hyper and Roman chair, giving you versatile training options in a compact footprint. The commercial-grade build quality and locking pull-pins add safety and durability, making it a smart long-term purchase for dedicated home or light commercial use.

What is the return policy and warranty coverage for the HF5664?

Warranty and return terms vary by retailer, so we recommend confirming details at checkout. Hoist Fitness is known for strong manufacturer support on their equipment. Typically, structural frames carry longer coverage while pads and upholstery have shorter terms. Contact our customer support team before purchasing if you have specific warranty questions, and we'll walk you through the current coverage and return window available with your order.

What muscle groups does the HF5664 target?

The HF5664 primarily targets your lower back, glutes, and hamstrings in hyper extension mode. When converted to a Roman chair, it shifts focus to your core, hip flexors, and abdominal muscles. This dual functionality makes it one of the more versatile benches available, allowing a comprehensive posterior chain and core workout from a single piece of equipment.

How many positions can the HF5664 be adjusted to?

The HF5664 offers eight frame angle adjustments ranging from 0° to 35°, plus nine separate roller pad and foot bar position settings. This wide range of adjustability accommodates users of different heights and fitness levels, allowing you to customize the difficulty and ergonomics of each exercise for a safer, more effective workout.

How much space does the HF5664 require in a home gym?

The HF5664 is designed as a compact unit, making it well-suited for home gyms with limited floor space. While exact dimensions should be confirmed in the product specs, Hoist engineered this bench to minimize its footprint without sacrificing functionality. We recommend measuring your available space and adding a few feet of clearance around the unit for safe and comfortable use.

Is the HF5664 suitable for beginners or only advanced users?

The HF5664 works well for all fitness levels. Beginners can start at lower angles and easier roller positions to build strength gradually, while advanced users can increase the angle to 35° for greater challenge. The non-skid foot bar and locking pull-pins provide added safety, giving newer users confidence during workouts. The intuitive adjustments make it easy to progress over time without needing additional equipment.

{"statementLink":"","footerHtml":"","hideMobile":false,"hideTrigger":false,"disableBgProcess":false,"language":"en","position":"left","leadColor":"#146ff8","triggerColor":"#146ff8","triggerRadius":"50%","triggerPositionX":"right","triggerPositionY":"bottom","triggerIcon":"people","triggerSize":"medium","triggerOffsetX":20,"triggerOffsetY":20,"mobile":{"triggerSize":"small","triggerPositionX":"right","triggerPositionY":"bottom","triggerOffsetX":10,"triggerOffsetY":10,"triggerRadius":"50%"}}
false