precision sealed mis bearings

which securely protects all the useful bits of your noggin

Quick and easy to put on and with tech features that let you get back at it with comfortable stabilization

Its hardshell construction is made from ABS plastic that is bonded to the EPS foam inner core to create high durability and incredible impact protection

with 19mm and 22mm adapters included to fit all cranks

S&M Behind The Shield Collectors Book supplier_54525441474886 precision sealed mis bearingsThe Long awaited Book "Behind the Shield" from S&M is now finally available. This full colour book tells the in depth story of how a 16 year old Chris Moeller created one of the most iconic and longest standing brands in BMX and how it got to where it is today! 12. 25" x 9. 75" Full colour print with hardcovers and Dust jacket.