• weight: 350-375 grams
• frame profile: 38mm
• blade shape: round
• material: carbon
• game type: controller
• range: summum
• level: expert / professional
• self-adhesive protector: yes
• heart construction: diffuser
• type of core (rubber): very hard core (+25ºc)
• rough texture: yes

As its name suggests, the new Maxima Summum Prisma Radio racket includes SUMMUM technology in its construction, which is based on a combination of several factors:

• Its handle is longer than the usual ones, to provide the player with a more comfortable and professional grip, thus avoiding having to put the overgrip over it, and also to facilitate grip for players who use both hands.
• 1 cm longer hitting surface
• A gradual perforation pattern with more holes (76 in total), to improve and expand the sweet spot of the racket.
• And Wings Diffuser technology in the heart, with an aerodynamically improved diffuser which provides more handling and precision to the racket.