Bodytone SRX30 Biceps Curl - Plate-Loaded Preacher Machine

In brief — Bodytone SRX30 Biceps Curl: dimensions 118 × 115 × 117 cm, weight 134 kg, material Steel, maximum load 250 kg, brand Bodytone, distributed by Light In Fitness, price 2,266.00 € excl. VAT.

The Bodytone Solid Rock SRX30 is a plate-loaded preacher biceps curl machine rated to 250 kg, built on a 3 mm carbon steel frame with 8 to 10 mm reinforcement plates. Professional price: 2,266 EUR excluding VAT.

Why a fixed pad beats a free-weight curl

A standing barbell curl lets the user swing the trunk to move the load, which shifts work away from the target muscle. The SRX30 fixes the upper arm against an angled pad, so the elbow joint stays aligned and the biceps and brachialis take the load through the whole range – from full stretch at the bottom to peak contraction at the top. The handle and pad angles are set to keep wrist stress low, which matters on a machine that members will use at the end of a session when form deteriorates.

Because it is plate-loaded rather than selectorised, load increments come from the plates you already own, and the machine holds resistance right through the eccentric phase.

Construction

• Carbon steel frame in 100 x 50 mm and 75 x 50 mm sections, 3 mm wall
• 8 to 10 mm reinforcement plates at load points
• Maximum load 250 kg
• 6205 precision bearings on 25 mm diameter axles for friction-free rotation
• Black pebbled leather upholstery over antibacterial EVA foam
• High-density pad support at the arm rest and seat

Technical specifications

Where it earns its place

High-performance centres and commercial fitness clubs building a plate-loaded arm zone. An isolation machine only justifies its footprint if it is used constantly, and a preacher curl is one of the few arm machines that meets that test on a busy floor.

The SRX30 is part of the Bodytone SRX range, sharing frame sections, upholstery and finish with the rest of the Solid Rock plate-loaded family.

Bodytone 2026 manufacturer data

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

Frequently asked questions

Why plate-loaded rather than a weight stack?

Plate loading gives a more direct load feel and keeps tension through the eccentric phase. It also removes the cable and pulley system, which is the part of a selectorised machine that needs the most servicing.

Does 250 kg mean anything on a curl machine?

Not as a training target. It is the structural rating of the frame and arms, and it is why the machine keeps its geometry after years of members dropping the load at the end of a set.

How is the upholstery maintained?

Pebbled leather over antibacterial EVA foam wipes down with standard gym cleaner and resists sweat and abrasion. Pads are replaceable individually rather than as a set.

Light In Fitness distributes the Bodytone Solid Rock range across Europe. Send us your floor plan and we will quote this machine or a complete plate-loaded arm zone, excluding VAT.

Fiche produit originale rédigée et publiée par Light In Fitness (Tours), mise à jour le 24/10/2026 — source : https://lightinfitness.com/en/product/bodytone-srx30-biceps-curl-machine/. Textes et photos protégés ; reproduction sans autorisation interdite.