Arx was designed with a clear goal: that a protective shoe could deliver a natural walking experience. That’s Arx, protection when needed, comfort all day long. Technology Fortex technology Closure with lock laces & webbing lace holder Reflective laces D3O technology for ankle protection Shift gear protection Heel & toe reinforced protection Reflective inserts on the heel Rear loop for fast fit Certified EN 13634:2017 Upper Canvas Suede microfiber Lining Mesh Sole Vibram rubber sole Fortex technology Fortex is an innovative construction engineered to withstand the forces of a motorcycle accident & meets the requirements of a certified shoe. With its unique fragmented shape, Fortex allows the foot’s natural flexibility, delivering an all-day-around casual fit. Vibram® Sidi partnered with Vibram® to deliver the best walking experience. D3O technology D3O technology is the ultimate protection solution. Soft & flexible under normal conditions, yet instantly toughens upon impact to... ...

Arx was designed with a clear goal: that a protective shoe could deliver a natural walking experience. That’s Arx, protection when needed, comfort all day long. Technology Fortex technology Closure with lock laces & webbing lace holder Reflective laces D3O technology for ankle protection Shift gear protection Heel & toe reinforced protection Reflective inserts on the heel Rear loop for fast fit Certified EN 13634:2017 Upper Canvas Suede microfiber Lining Mesh Sole Vibram rubber sole Fortex technology Fortex is an innovative construction engineered to withstand the forces of a motorcycle accident & meets the requirements of a certified shoe. With its unique fragmented shape, Fortex allows the foot’s natural flexibility, delivering an all-day-around casual fit. Vibram® Sidi partnered with Vibram® to deliver the best walking experience. D3O technology D3O technology is the ultimate protection solution. Soft & flexible under normal conditions, yet instantly toughens upon impact to... ...

Arx was designed with a clear goal: that a protective shoe could deliver a natural walking experience. That’s Arx, protection when needed, comfort all day long. Technology Fortex technology Closure with lock laces & webbing lace holder Reflective laces D3O technology for ankle protection Shift gear protection Heel & toe reinforced protection Reflective inserts on the heel Rear loop for fast fit Certified EN 13634:2017 Upper Canvas Suede microfiber Lining Mesh Sole Vibram rubber sole Fortex technology Fortex is an innovative construction engineered to withstand the forces of a motorcycle accident & meets the requirements of a certified shoe. With its unique fragmented shape, Fortex allows the foot’s natural flexibility, delivering an all-day-around casual fit. Vibram® Sidi partnered with Vibram® to deliver the best walking experience. D3O technology D3O technology is the ultimate protection solution. Soft & flexible under normal conditions, yet instantly toughens upon impact to... ...

Arx was designed with a clear goal: that a protective shoe could deliver a natural walking experience. That’s Arx, protection when needed, comfort all day long. Technology Fortex technology Closure with lock laces & webbing lace holder Reflective laces D3O technology for ankle protection Shift gear protection Heel & toe reinforced protection Reflective inserts on the heel Rear loop for fast fit Certified EN 13634:2017 Upper Canvas Suede microfiber Lining Mesh Sole Vibram rubber sole Fortex technology Fortex is an innovative construction engineered to withstand the forces of a motorcycle accident & meets the requirements of a certified shoe. With its unique fragmented shape, Fortex allows the foot’s natural flexibility, delivering an all-day-around casual fit. Vibram® Sidi partnered with Vibram® to deliver the best walking experience. D3O technology D3O technology is the ultimate protection solution. Soft & flexible under normal conditions, yet instantly toughens upon impact to... ...

Arx was designed with a clear goal: that a protective shoe could deliver a natural walking experience. That’s Arx, protection when needed, comfort all day long. Technology Fortex technology Closure with lock laces & webbing lace holder Reflective laces D3O technology for ankle protection Shift gear protection Heel & toe reinforced protection Reflective inserts on the heel Rear loop for fast fit Certified EN 13634:2017 Upper Canvas Suede microfiber Lining Mesh Sole Vibram rubber sole Fortex technology Fortex is an innovative construction engineered to withstand the forces of a motorcycle accident & meets the requirements of a certified shoe. With its unique fragmented shape, Fortex allows the foot’s natural flexibility, delivering an all-day-around casual fit. Vibram® Sidi partnered with Vibram® to deliver the best walking experience. D3O technology D3O technology is the ultimate protection solution. Soft & flexible under normal conditions, yet instantly toughens upon impact to... ...

Arx was designed with a clear goal: that a protective shoe could deliver a natural walking experience. That’s Arx, protection when needed, comfort all day long. Technology Fortex technology Closure with lock laces & webbing lace holder Reflective laces D3O technology for ankle protection Shift gear protection Heel & toe reinforced protection Reflective inserts on the heel Rear loop for fast fit Certified EN 13634:2017 Upper Canvas Suede microfiber Lining Mesh Sole Vibram rubber sole Fortex technology Fortex is an innovative construction engineered to withstand the forces of a motorcycle accident & meets the requirements of a certified shoe. With its unique fragmented shape, Fortex allows the foot’s natural flexibility, delivering an all-day-around casual fit. Vibram® Sidi partnered with Vibram® to deliver the best walking experience. D3O technology D3O technology is the ultimate protection solution. Soft & flexible under normal conditions, yet instantly toughens upon impact to... ...

Arx was designed with a clear goal: that a protective shoe could deliver a natural walking experience. That’s Arx, protection when needed, comfort all day long. Technology Fortex technology Closure with lock laces & webbing lace holder Reflective laces D3O technology for ankle protection Shift gear protection Heel & toe reinforced protection Reflective inserts on the heel Rear loop for fast fit Certified EN 13634:2017 Upper Canvas Suede microfiber Lining Mesh Sole Vibram rubber sole Fortex technology Fortex is an innovative construction engineered to withstand the forces of a motorcycle accident & meets the requirements of a certified shoe. With its unique fragmented shape, Fortex allows the foot’s natural flexibility, delivering an all-day-around casual fit. Vibram® Sidi partnered with Vibram® to deliver the best walking experience. D3O technology D3O technology is the ultimate protection solution. Soft & flexible under normal conditions, yet instantly toughens upon impact to... ...

Arx was designed with a clear goal: that a protective shoe could deliver a natural walking experience. That’s Arx, protection when needed, comfort all day long. Technology Fortex technology Closure with lock laces & webbing lace holder Reflective laces D3O technology for ankle protection Shift gear protection Heel & toe reinforced protection Reflective inserts on the heel Rear loop for fast fit Certified EN 13634:2017 Upper Canvas Suede microfiber Lining Mesh Sole Vibram rubber sole Fortex technology Fortex is an innovative construction engineered to withstand the forces of a motorcycle accident & meets the requirements of a certified shoe. With its unique fragmented shape, Fortex allows the foot’s natural flexibility, delivering an all-day-around casual fit. Vibram® Sidi partnered with Vibram® to deliver the best walking experience. D3O technology D3O technology is the ultimate protection solution. Soft & flexible under normal conditions, yet instantly toughens upon impact to... ...

Arx was designed with a clear goal: that a protective shoe could deliver a natural walking experience. That’s Arx, protection when needed, comfort all day long. Technology Fortex technology Closure with lock laces & webbing lace holder Reflective laces D3O technology for ankle protection Shift gear protection Heel & toe reinforced protection Reflective inserts on the heel Rear loop for fast fit Certified EN 13634:2017 Upper Canvas Suede microfiber Lining Mesh Sole Vibram rubber sole Fortex technology Fortex is an innovative construction engineered to withstand the forces of a motorcycle accident & meets the requirements of a certified shoe. With its unique fragmented shape, Fortex allows the foot’s natural flexibility, delivering an all-day-around casual fit. Vibram® Sidi partnered with Vibram® to deliver the best walking experience. D3O technology D3O technology is the ultimate protection solution. Soft & flexible under normal conditions, yet instantly toughens upon impact to... ...

A Motocross boot must be durable, comfortable & manufactured with high quality materials to ensure the driver a good sensitivity: the ATOJO SRS motocross boot has all these features & has also been significantly reduced in weight compared to previous models, without compromising the protection. The height of the boot reflects the requirements of our professional athletes who have helped us to develop & test it. Upper material technomicro microfibre Lining lined with Cambrelle® & air Teflon mesh Sole SRS dovetail sole with the innovative & patented interlocking system. SRS sole can be replaced using a standard screwdriver Technology Technomicro microfiber upper & PU protections Lined with air Teflon mesh & Cambrelle Micro adjustable & replaceable buckle system Toe entirely wrapped in plastic protection with geometric design Replaceable metatarsus protection Anatomically shaped PU heel 3 Hyperextension-systems (in the front, in the back of the boot & under the ankle) Pu bootleg on the back Inner PU bootleg Anatomically shaped PU shin plate 3-buckles closure Upper Velcro closure Elastic gaiter Replaceable SRS sole SRS Dovetail soles The SRS interchangeable sole has an innovative design & revolutionary replacement system. Design & technology are patented by Sidi. The central part of the sole consists of a replaceable rubber insert designed with a new interlocking system & 4 screws for safety. Flex System Atojo SRS has two bending points. The first joint under the ankle, to reduce thickness & make the boot smoother & more aerodynamic on the inside. The support brace placed inside has a limited excursion to prevent hyper-extension of the ankle, of the instep & of the back tendon. The second joint, above the ankle, which works in sync with the first one, improves the flexibility of the boot without compromising the rigidity & lateral protection. Hyper extension system Three removable anti hyperextensions systems, the first on the first joint, the second on the back of the boot & the third is frontal & is made up of an innovative system that, through a screwed & replaceable insert, allows a specific tibia flexion range & freezes if bending is excessive. Calf Section The boot leg is equipped with a suede calf section cover enriched with embossed rubber inserts which, in addition to providing good grip in contact with the bike, have the function of protecting the leg from heat. The rubber inserts are also placed on the inside of the anklet. Velcro & buckle closure system ATOJO SRS uses a 3-buckles closure that work independently of each other. Each closure consists of a toothed strap & a hook with a micrometric adjustment memory. Buckles, straps ens hook are replaceable. The upper part of the boot has a Velcro closure with a soft rubber terminal, for wider adjustment. Shin plate Anatomically shaped PU shin plate, whose structure also extends under the upper for more protection. This item cannot be shipped to the United States & Canada. ...