One-piece and two-piece Racing Suit = DIABLO II AR – 4SR

The Diablo II AR model range comes in two variants: the one-piece RACING suit for those who take riding absolutely seriously, and the two-piece RR suit for riders who want race gear but also appreciate greater freedom off the track. Both share the same aggressive look, precise craftsmanship, and top-tier safety features. The difference is only in how and where you'll ride. The choice is yours – the equipment remains uncompromised.

RACING DIABLO II AR – ONE-PIECE SUIT FOR MAXIMUM PERFORMANCE

Designed for riders who want to ride at full throttle. This suit was developed in collaboration with 4SR factory racers and is built with the expectation that you'll push the limits. It's made from 1.2 mm thick bovine leather and equipped with thirteen ergonomically placed protectors, including chest and back, offering protection even in the most extreme situations. Ventilation is handled by extensive perforation zones on the chest, arms, sides, and thighs, keeping you comfortable even during long rides in high temperatures. The Airbag Ready® system is compatible with most electronic airbag vests. Thanks to elastic panels and seamless aramid stretch, you'll be able to move freely, whether you're dragging a knee in a full lean on a superbike or waiting at the lights for a sharp launch. If you're looking for gear for both track and street and want a suit that will support you at high pace, the RACING DIABLO II AR is the clear choice.

RR DIABLO II AR – TWO-PIECE SUIT FOR VERSATILE USE

If you ride often on the road but don't want to give up the equipment typically used by racers, reach for the two-piece RR DIABLO II AR. This is no simplified version – it retains the same technologies, safety level, and manufacturing standards as the one-piece suit. It's made from identical 1.2 mm thick bovine leather, equipped with thirteen protectors, and ready for an airbag. It also has the advantage of a detachable jacket with an extended back section, which means it pairs perfectly with 4SR Kevlar jeans. If you ride sport nakeds or sport-tourers, you'll appreciate this exact versatility. Just like the one-piece version, this two-piece suit has extensive perforation, and we've nearly doubled its area for your comfort on hot days. The RR DIABLO II AR is the ideal combination of safety, comfort, and practicality – an excellent choice for sport riding and off-track adventures alike.