Accomplished Silhouette, Simple but in Insatiable High Quality various systems providing comfort syncronizes with rider's will and comfortable riding.
Main Characteristics of J-STREAM
ST Air Intake and ST Air Outlet
ST Air Intake and ST Air Outlet newly designed based on long period accumulated aerodynamic data realized ventilation performance which can be identified clearly. Shutter in outer sliding type painted in the same color as shell can be handled easily by gloved hand and be felt identified with shell when closed.
Q.R.S.B. + CJ-1 Shield System
Shield system is a combination of "Built-in Mechnical Shield" and Q.R.S.B. When fully closed, shield is integrated with shell and creates flush surface shape to restrain air resistance and wind noise. Firm wind protection performance provides comfortable riding to not only rider but also to fellow passenger. Shield can be removed and fixed easily and firmly. Even those whom are not good at mechanical works can replace shield easily.
Super Flow Dual Liner
SHOEI's own Dual Liner Ventilation System (D.L.V.) consists of 2 layers of liner and air route in between. Based on D.L.V. Super Flow Dual Liner was newly developped improving location and shape of air hole as well as equipping air route to inner surface of liner. Newly developped Upper Ventilation, Wing Vortex and 3D Full Support Inner III Tyep J together realize top class cooling performance experienced clearly even in low speed riding.
Compact and Simple Shell
Compact and aero-shaped shell maintaining basic performance of J-FORCE series is newly designed. Not too excessive silhoutte shows identity of J-STREAM. As for safety, curbed surface distributes impact and AIM+ construction, SHOEI's own shell construction, absorbs impact speedily.
*AIM(Advanced Integrated Matrix) Complex Layers of Strong Glass Fiber and 3D Pre-Shaped Organic Fibers SHOEI's Own Shell Construction in High Rigidity but Light Weight.
Type JS of More Comfortable 3D Full Support Inner III
On the basis of "3D Full Support Inner III Type" meshed fabric of HYGRA(R) favored for "summer interiors" is applied. Advanced ventilation and sweat absorption performances amplifies openness of open face model. *HYGRA(R) is registered trade mark of UNITIKA FIBERS Ltd.