ST Platinum K390 18" Straight 1/2 KR(pr) f_color_Black *The boot sizes 1/33 to

*The boot sizes 1/33 to 3/35 can only fit frame 11

Each set comes with 16 bearings

Frame: Mag

This means that the tube has less stress and less chance of it losing its bend like normal blades

Also called T wrench

ST Platinum K390 18" Straight 1/2 KR(pr) f_color_Black *The boot sizes 1/33 to*Stock is strictly limited and this offer will be removed once stock runs out. We are not producing any more platinum blades so this is the final stock. 30% off while stock lasts. Acrinalyn Series aluminum tube K390 Blade hardened to 64 Rockwell Blades come with standard 9 meter radius Maximum length 17. 5'' Aluminum Cups Blades can be ordered straight or machine bent Blades come in standard thickness of 1. 1 KR = Mounting set back 2cm 1 2 KR =