Instructions are printed in the tool so you'll never forget how to use it

This is a very thin but VERY strong lace that you can barely feel on your head that tightens the whole way around to get a perfect fit

Internal organiser pockets: Yes

Sweep:8° rearward

Seven 7 iDP Limited Edition Project 21 Pro Helmet - M-L - Holographic algolia-ignore Instructions are printed in theLooking for an open face helmet with a clean, modern look and advanced protection features? The Project. 21 meets all your requirements. Named after the number of vents, the Project. 21 combines massive airflow with the coverage demanded by increasingly technical bike parks, all mountain and enduro trails. This airflow gives a cooling effect to keep you comfortable whilst concentrating on the trail ahead. Like its full face sibling, the Project. 21