Delta 4 are motorcycle pants in Tutu cowhide leather that integrate inserts in S1 stretch fabric – just like the Racing 4 & Avro 5 jackets, which they perfectly complement & easily attach to via a convenient zipper. Dedicated to motorcycle riders who love sporty road riding, the Delta 4 Leather Pants boast extreme wearability & versatility, as well as technical solutions inspired by the apparel worn by Moto GP™ professional riders, such as the new sliders on the knees, which feature a lighter construction. In addition, owing to the Replaceable Slider System (RSS), they are easily replaceable & adjustable to suit any individual riding style, without having to shift the Velcro fastening. High protection standards are ensured by certified composite knee protectors & soft Pro-Shape 2.0 hip protectors, for maximum shock absorption in the event of a fall. The Delta 4 pants also lend themselves to mid-season riding, as they integrate breathable mesh fabric, & owing to the Velcro fa...