Clamping diameter/bore: This bar comes in both 31

130mm (26")

Hydration made simple

reliable and durable carbon rim to suit the demands of eMTB's

Dual straps and silicon grippers keep these securely in place while you ride

TLD D4 Carbon MIPS Helmet - XS-S - Lines Black - Red PDP|PLP|Rail Material Clamping diameter/bore: This bar comesTLD has gone and done it again with the addition of another stylish and feature packed helmet to their MTB full face line up with the D4 Carbon MIPS Helmet. With a roster stacked with some of the best riders on the planet, you can be sure that the D4 has been thoroughly put through its paces to provide you with one of the most refined full face helmets ever created. Who's this item for: Riders that demand the best and will not compromise when it comes