Engineered heating panels built into glove construction change the equation for cold-weather riding. The Vulc Middleweight pairs with Giro's Inuheat One power pack to deliver active heat directly to your hands when passive insulation isn't enough. For riders with circulation issues, early morning starts, or anyone pushing into temperatures well below freezing, the difference between heated and unheated gloves determines whether you finish the ride or turn back early.

The glove works as a standalone winter option down to around 40°F and handles temperatures well below freezing when paired with the Inuheat system. Windproof, water-resistant softshell covers the backhand over high-loft fleece lining, while the palm uses windproof softshell over microfleece to block wind chill without sacrificing bar feel. AX Suede on the palm provides the grip and durability you need for confident braking and shifting in wet conditions. The gap-free gauntlet cuff extends over your jacket sleeve to eliminate the cold air intrusion that defeats other winter gloves.

The Inuheat One power pack sells separately and delivers up to 7 hours of runtime on a single USB-C charge. Ten heat levels let you dial in exactly the warmth you need, controllable through a button on the pack or via smartphone app. Touchscreen-compatible fingertips mean you can adjust heat settings, check segment times, or manage navigation without exposing your hands. Reflective fourchettes and logos improve visibility during low-light winter rides. Giro's Super Fit Engineering and 3-piece palm construction keep the fit precise and bunching-free across the full range of hand movement.