Alpinestars CELER Motorbike sneakers - Black / GreyRef : AP4087

Design and materials

• Technical microfiber upper with varying thicknesses to combine lightness and abrasion resistance
• Structural sections in PU and TPU reinforcements integrated between the upper and the lining for durable support in stressed areas
• Seamless construction on the medial quarter to reduce pressure points during sporty riding
• Reinforced selector area in TPU to better withstand friction during gear shifts

Protection and reinforcements

• Double density TPU ankle protectors on the internal and external malleoli to better absorb impacts and stabilise the ankle
• TPR toe reinforcements to protect the forefoot from everyday shocks and abrasions
• CE certified motorcycle shoes EN13634:2017 to meet safety requirements for sporty riding

Fit and cut

• Rotor Closure system for precise micrometric adjustment and uniform fit over the top of the foot
• Quick tool-free adjustment for easy tightening before and during rides
• Streamlined profile designed to limit bulk and enhance freedom of movement on the controls

Comfort and ergonomics

• Lightweight PU compression-moulded midsole to improve cushioning and long-lasting comfort
• Shock absorption underfoot to reduce fatigue during repeated journeys
• 3D anatomical insole with Lycra top for a more natural support and better everyday comfort

Usage and performance

• Rubber outsole resistant to hydrocarbons to maintain reliable grip in a motorcycle environment
• Textured outsole surface optimised for grip on footpegs and placement precision

Advantages

• Integrated 3D mesh lining at the rear collar for a more pleasant feel at the heel
• Micro-suede heel with non-slip construction to limit foot slippage within the shoe
• 3D anatomical insole replaceable by the user to extend use over the seasons