Body-Solid 45 Back Hyperextension GHYP345

Body-Solid GHYP345B Adjustable Thigh Support 45 Back Hyperextension

Comfortable, joint-friendly 45 hyper bench for safer low-back & core training ideal for Home Gyms.

The Body-Solid GHYP345B combines an inverted back extension and oblique flexor at a joint-friendly 45 angle to strengthen the lower back, glutes, hamstrings, and core with less stress than flat hyper benches. Extra-thick 3″ DuraFirm pads and a pop-pin adjustable thigh pad deliver secure, customized positioning for users of different sizes.

Use it to help relieve low-back discomfort, increase flexibility, and improve circulation while building resilient posterior-chain strength. The 2024 update brings a sleek Black finish (some photos may show the prior gray).

GHYP345B 45 Hyperextension Overview

Body-Solid GHYP345B Highlights

• Joint-Friendly 45 Angle: Encourages safer mechanics and reduces lower-back stress
• 3″ DuraFirm Pads: Extra-thick support for comfort across body types
• Quick Fit-Up: Pop-pin thigh pad adjusts for users of various heights (35″44″ from foot plate)
• Core & Posterior Chain: Train low back, glutes, hamstrings, obliques, and abs
• Durable Black Finish: Modern look for home gyms; built for daily use
• Compact Footprint: 53″ L 29″ W 36″ H

Body-Solid GHYP345B Key Features

45 Hyperextension Geometry

Promotes proper hip hinge mechanics and reduces shear forces versus flat hypers.

Adjustable Thigh Support

Pop-pin setting accommodates 35″44″ foot-plate-to-pad distance for a dialed-in fit.

3″ DuraFirm Upholstery

High-density pads deliver stable, non-bottoming comfort through every rep.

Total Core Versatility

Perform back extensions, oblique work, Roman-chair sit-ups, and controlled holds.

Posture & Recovery Benefits

Helps reduce back discomfort, increase flexibility, and improve circulation as you strengthen.

Home-Ready Durability

Robust build quality and Black powder-coat finish stand up to daily use.

Beginner to Advanced

Accessible starting mechanics with room to progress (bodyweight to weighted variations).

Body-Solid GHYP345B Specifications

SKU/Model

GHYP345B (replaces GHYP345)

Category

45 Back Hyperextension (Roman Chair)

Finish

Black (New in 2024)

Pad Thickness

3″ DuraFirm support pads

Adjustment Range

Foot plate to top of thigh pad: 35″44″

Assembled Dimensions

53″ L 29″ W 36″ H

Assembled Weight

68 lb (30.84 kg)

Package Dimensions

76.46″ L 8.07″ W 7.09″ H 2.53 ft (0.07 m)

Use Case

Home Gym Owners (light commercial durability)