The Battle series is 729 / Friendship's most high-performance rubber. Battle MAX PRO is a factory-boosted offensive tacky rubber developed for the 40+ ball. Extremely fine quality, good spin and a huge tackiness, which still remains even after cleaning. Good speed, feel and arc. Sponge thickness: 2.1mm.
Speed: 8.8 / 10
Spin: 9.0 / 10
Control: 8.2 / 10
Arc: 4/10
Reviews: https://revspin.net/rubber/729-battle-max-pro.html
ITTF Info: https://equipments.ittf.com/#/equipment_preview/racket_coverings/2156