For heavy loads, leather is the benchmark material. Rigid and non-compressible even under maximum intra-abdominal pressure, it provides lower-back support that no neoprene can match on truly heavy deadlifts, squats and pressing movements. The RDX range offers cowhide leather belts in 4 inches and 6 inches, including several IPL/USPA-approved models. Order before 12:00 for same-day dispatch from Meyrin and delivery in 1 to 2 working days.
RDXSports.ch is the official RDX Sports store for Switzerland. Authentic products, Swiss warranty, support in FR/DE/EN.
Available models
Entry-level leather / 4 inches → 4" leather training belt — cowhide leather, internal padding, double-prong buckle.
Premium 4" leather / reinforced support → 4" leather weightlifting belt — thick leather, premium construction, steel buckle.