Video: JOOLA Table Tennis via YouTube

JOOLA launched the Dynaryz rubbers in 2020, and the AGR is the harder model. JOOLA calls it a rubber for the pinnacle of the sport, built on a hard 50° Hyper Bounce sponge with a tacky, grippy topsheet.

Specifications

Figures are manufacturer and supplier data, cross-checked with a second published source (see the sources below). Brands use different rating scales, so compare numbers within a brand only. We have not run our own lab tests.

What JOOLA says

JOOLA lists three points: the 50° Hyper Bounce sponge for more speed, a tacky top sheet to compensate for spin loss, and a balance of speed, spin and control. Its US site describes the purple sponge as the key to the rubber's dynamics, with the Advanced Traction Surface for precision. Tabletennis11 notes the large, visible sponge pores and that JOOLA presents it as its flagship.

A heavy, demanding rubber

The German review site tt-spin weighed an uncut red max rubber at 74.22 g, and 49.37 g once cut to a standard blade size, so it is not a light option. tt-spin also found it unforgiving of an unclean stroke, which is typical of 50° rubbers. If you want the same family with more forgiveness, the Dynaryz ACC uses a softer sponge.

Pairings

Most players use it on the forehand of a fast blade, with a softer rubber on the backhand to keep weight down, for example JOOLA's Trinity Charged or a medium tensor.

Who it suits

Advanced attackers with fast arm speed who want maximum power on the forehand and do not mind extra weight.

Sources: JOOLA Germany (official) · JOOLA USA (official) · Dandoy Sports (supplier) · Tabletennis11 (supplier) · tt-spin review · JOOLA Table Tennis on YouTube