Loki Arthur Diamond (Europe)
£35.99
Out of StockKunlun Sponge III non-sticky ICF rubber; ongoing carbon sponge performance improvement
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Performance Profile & Play Style Suitability
Manufacturer Engineering SpecsWho is the Loki Arthur Diamond (Europe) for?
Kunlun Sponge III non-sticky ICF rubber; ongoing carbon sponge performance improvement.
This rubber comes from the Loki Arthur range, A37 sponge hardness, available in 2.1mm sponge thickness. Offered in black, red.
Tensor rubbers store energy in the sponge itself, giving extra catapult and speed off flatter, more powerful strokes.
As a guideline, match sponge hardness to your own contact power: harder sponges reward players who can generate their own speed, while softer sponges are easier to control and better suited to a slower, more compact stroke.
Recommended Blade Pairings
Specialist Setup AdviceTo get the most dynamic response and trajectory from this rubber, we recommend pairing with these tournament-proven Loki carbon blades:

Outer Aryl Carbon composite construction delivering direct trajectory, crisp impact feedback, and explosive rebound speed for modern power attackers.
+ Add Blade to Bag (£148.99)
Inner Aramid Carbon layup positioned directly around the core. Offers prolonged dwell time, softer touch near the net, and loaded spin on counter-loops.
+ Add Blade to Bag (£79.99)Benchmark Equipment Value Comparison
Direct Engineering ComparisonButterfly Tenergy 05 / 80
Loki Arthur Diamond (Europe)
Complete Technical Specifications
Official Data Sheet| Rubber Surface | Tensor |
| Sponge Thickness | 2.1mm |
| Hardness (Chinese Scale) | 37° |
| Hardness (European Scale) | ≈47° |
| Playing Style | Offensive |
| Player Level | Advanced |
| Tournament Authorisation | ITTF Authorised Racket Covering (LARC listed) |
Sponge hardness is the manufacturer figure; values marked ≈ are converted using factory durometer calibration. How the two scales compare






