Solid Rock SRX20 Shoulder Press - Iso-Lateral Converging

In brief — Solid Rock SRX20 Shoulder Press: dimensions 141 × 148 × 122 cm, weight 160 kg, material Steel, brand Bodytone, distributed by Light In Fitness, price 1,957.00 € excl. VAT.

The SRX20 shoulder press from the Solid Rock range is a converging iso-lateral plate-loaded press: 250 kg total capacity, 125 kg per arm, 160 kg net weight and a 141 x 146.5 x 123 cm footprint. Professional price: 1,957 EUR excluding VAT.

Converging path plus independent arms

Two design decisions define this machine. The arms are independent, so a stronger side cannot compensate for a weaker one, and the path converges as it rises, following the natural arc of the humerus rather than a fixed vertical track. Together they produce a press that loads the deltoid heavily without the end-range shoulder position that causes discomfort on straight-track machines.

Adjustment range

The Easy Click system provides six seat height positions and five backrest inclinations. That is an unusually wide adjustment range for a plate-loaded press and it is the reason the machine accommodates both a 1.60 m and a 2.00 m user without compromise. The dual grip also allows the pushing angle to be varied to emphasise different portions of the deltoid.

Construction detail

• Carbon steel chassis, 3 mm wall, 100 x 50 mm and 70 x 50 mm sections, robot-welded with no spatter
• Reinforcing plates 8 to 10 mm for frame rigidity
• SKF double bearings, Ø52 x 15 mm, on Ø25 mm calibrated steel axles
• 70 mm high-density EVA foam with pebbled leather cover
• Technopolymer plate supports, protecting the frame finish and reducing loading noise
• 160 kg net weight

Commercial positioning

The SRX20 is specified by operators who want their strength floor to be a reason to join rather than a commodity. It sits naturally alongside the SRX31 triceps extension in an upper-body flow, and we will map the two into your existing layout on request. Light In Fitness is the expert distributor for the Solid Rock range in Tours, Paris, Lyon and across Europe.

Technical specification

Bodytone 2026 manufacturer data

Source: Bodytone Pro 2026 catalogue (FR/PT edition v2.1.1), page 56.

Frequently asked questions

Why iso-lateral for a shoulder press specifically?

Shoulder asymmetries are both visible and functionally significant, and a linked-arm press hides them. Independent arms prevent the stronger side compensating, which reduces the chronic imbalance that leads to shoulder problems over years of training.

Does it accommodate tall users?

Yes. Six seat heights and five inclinations give enough range to align a tall athlete with the pushing axis. This is one of the few plate-loaded presses in its class with that adjustment breadth.

What do the technopolymer plate supports do?

They protect the frame finish from scratching during plate loading and cut the metallic noise of plates being racked, which is a noticeable difference in a busy strength area.

Professional price: 1,957 EUR excluding VAT, distributor direct, with rapid delivery across France and Europe and professional warranty cover. Send your floor plan and we will return a layout and quotation within 24 hours.

Fiche produit originale rédigée et publiée par Light In Fitness (Tours), mise à jour le 20/10/2026 — source : https://lightinfitness.com/en/product/solid-rock-srx20-shoulder-press/. Textes et photos protégés ; reproduction sans autorisation interdite.