ALPINESTARS Sektor Shoes - Black/Red - US 13 2515518-13-13Lightweight microfiber upper construction 3D dimensional ankle guard for improved fit and light weight Auto racing shoe styled speed lacing closure system Ankle hook and loop closure straps for a secure, flush fit Upper ankle streamlined polymer guard panel External TPR toe reinforcement for abrasion resistance Flex areas on heel and instep for enhance comfort when walking Lining is breathable 3D mesh with a microfiber suede anti slip surface inside

D3O® impact protectors are removable

Compatible with BMW side cases

Weight Reduction: Lightweight design improves overall motorcycle performance and handling

ideal for urban sport riders who demand both protection and precise control

700 rpm when measured in back-to-back comparisons against an Aprilia RSV4 with a standard stock system on the in-house dyno

backlit digital display Allows more precise tuning Programmable warning alerts rider of too lean or too rich ratio Displays ratio between 10

Impact Protection: Internal padded knuckle system offers crucial protection against impacts while maintaining flexibility

Hooligan™ Perforated Jacket is equipped with a full suite of D3O® armor (back

Spacers are 5/8" tall x 3" long and have 2-3/4" on-center holes

and heat shield

The exhaust delivers improved sound output while staying within legal noise limits

Pre-curved sleeve construction reduces fatigue and improves overall fit