Tuttle Positive Energy (non-tacky)

Revised version !!! Available in 6 colors since 2023. ... 4 of them with a white 2.0 mm sponge, non-sticky topsheet and a stated hardness of 39 degrees. (... in pink, purple, blue, and green.) - personally, I would rate the hardness lower !!! Facts (uncut weights incl. foil !): Pink 71 g, Blue 69 g, and Green 64 g. Cut rubbers: Pink 52 g (157 x 150 mm), Blue 47 g, and Green 43 g (160 x 150 mm). Conclusion: the ratings in the table are for the 4 colured versions! If these versions weren't a bit too slow (- in my opinion!) and the weight differences weren't so significant, I would definitely recommend them. Their medium-hard sponge and the resulting low elasticity (lack of catapult effect!) aren't necessarily suitable for beginners, but in combination with a softer blade, they are at least worth considering. Any advanced player using a faster blade should be satisfied with this rubber. The red and black versions (in identical packaging), with a ( - i think softer!) blue, medium-hard sponge, are more catapult-like and significantly lighter. ... but, despite the slightly sticky topsheet, they generate slightly less spin! Conclusion: they are therefore clearly better suited for beginners! - it's a shame that it's offered at almost twice the price. :-(

Same category as Yasaka Mark V