heat treated alloy steel with nickel finish

What's it do

Cons: It's not really big enough to fit a phone in there

use it either towards the headtube or your seatpost depending on your preference and comfort

POC Axion Spin Helmet - XL-2XL - Kalkopyrit Blue Matte algolia-ignore heat treated alloy steel withThe POC Axion Spin inherits many of the technological innovations from previous models to create a Trail and Enduro helmet that provides exceptional coverage and some great features designed to protect your brain and neck in the event of an accident. The Axion Spin features new rotational liner technology developed by POC to be more comfortable than other systems on the market. SPIN (Shearing Pad INside) uses a silicon gel like membrane inside the pad