supertech r boots 2020 black black YGroup_3226723 Tech-Air® 10 can be worn

Tech-Air® 10 can be worn under any Alpinestars Tech-Air® Ready or Tech-Air® Compatible leather suits

aerodynamic efficiency

Bio-mechanical lateral flexi-blade system for optimal ankle movement and support

the Bionic Plus Elbow Protector incorporates 3D mesh and vented panels to prevent the build-up of heat

MorphTech Weave™ construction delivers performance flexibility

supertech r boots 2020 black black YGroup_3226723 Tech-Air® 10 can be wornEngineered for road riders, the Supertech R Boots deliver racebred performance in Alpinestars motorcycle footwear refined by pro racing feedback. CE EN13634: 2017 certified, they use a synthetic microfiber chassis with accordion flex zones, a breathable 3Dmesh inner bootie, injectionmolded shin plate, TPU shifter panel, and replaceable TPU aluminum toe and heel sliders, while a side zip, hookandloop lock, microratchet, and grippy rubber sole optimize