ALPINESTARS Tech 5 Boots - Black - US 16 2015015-10-16 Gripper Seat Cover It fits the steering head

It fits the steering head castle nut

Here's why we love these warmers

that’s pretty simple

Athletic-fit stretch panels

Chest and back pad compartments with Polyethylene (PE) padding (Alpinestars’ Nucleon chest and back protectors available as accessory upgrade

ALPINESTARS Tech 5 Boots - Black - US 16 2015015-10-16 Gripper Seat Cover It fits the steering headUpper constructed from innovative and lightweight microfiber material with action leather on toe box Redesigned instep and Achilles accordion flex zones Contoured TPU calf protector plate, TPU higher medial protector and TPU outer lateral ankle Injected TPU shin plate connected with the TPU medial protector panel Hook and loop upper closure and TPR flap for broad ranging calf fit adjustment and support TPU higher medial protector is designed with