New! Soba Mini Rusto Re-Up Liner, the latest version of Soba's Mini Rusto, now CNC cut from a solid block of ductile iron. Back to a one piece lightened frame, Workhorse Coin thumbscrew, Mini 1" 8 wrap coils, re-designed lowered tube vise for greater distance between armature bar and vise, Deluxe Binders and more... The Mini Rusto Re-Up Liners are very light and quick with a solid hit to push 3’s to 7’s. Running between 140-145 Hz @ 6.5 V, weighing in at a mere 6.5 oz.