Yasaka Mark V vs Yasaka Rakza 7 Soft: Which Should You Buy?

UltraSpin comparison · 2026-06-12 · rubber

Yasaka Mark VYasaka Rakza 7 Soft
Our rating8.0/108.2/10
best_sidebothbackhand or both
control9.59+ (Yasaka scale)
speed8.411 (Yasaka scale)
spin8.514+ (Yasaka scale)
sponge_hardnessmedium (around 43 degrees ESN)40 degrees (37-42 ESN range)
typeinvertedtensor/inverted
weight_uncut_g47approximately 42-44g

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Yasaka Mark V is a time-tested control rubber with class-leading placement and extremely low spin sensitivity. Sheet uniformity is exceptional with a long lifespan. However, lower speed demands a faster blade to finish points, and it performs noticeably worse with modern plastic balls.

Yasaka Rakza 7 Soft is the modern stepping stone: exceptional control rivaling Mark V while adding modern tensor spin production and poly ball compatibility. High throw angle and grippy topsheet make loops forgiving and safe.

Mark V suits control-first players and returning players who prefer vintage feel and consistency. Rakza 7 Soft suits intermediate loopers wanting modern performance, spin and plastic ball compatibility.

FAQ

Which rubber spins more?

Rakza 7 Soft spins dramatically more. Mark V has below-average spin and weak passive blocking.

Which lasts longer?

Mark V has exceptional sheet uniformity and lifespan. Rakza 7 Soft has good durability but shorter lifespan.

Can Mark V play with modern plastic balls?

Mark V was designed for celluloid and performs noticeably worse with modern plastic balls. Rakza 7 Soft excels with poly.

Which controls placement better?

Mark V has class-leading control and placement. Rakza 7 Soft has exceptional control but with more modern spin.

Which suits all-around development?

Rakza 7 Soft suits developing players building modern technique. Mark V suits traditionalists valuing vintage feel.