Double Fish · China
Double Fish rubber database The canonical Double Fish catalogue: A One, the FA213, FC218, FS232 and FL233 codes, the classic numbered rubbers 8338, 8484, 815 and 830, the three Volant generations, both Athlon generations, Qi Ji, Polestar-P and Polestar-S, plus the DF16 and DF26 short pips and the 1615 long pips. Approval evidence and current market status are shown as separate facts, and specifications that could not be verified are left empty rather than estimated.
Double Fish is the canonical brand. DoubleFish, Double-Fish, DOUBLE FISH, Double Fish Sports and 双鱼 are alternative spellings of the same manufacturer, never separate brands.
20 models 0 variants 17 inverted · 2 short pips · 0 medium pips · 1 long pips 0 verified current · 0 partially verified · 20 approval listed Checked 3 August 2026
Sort: name Sort: TTDNA speed Sort: TTDNA spin Sort: TTDNA control All skill levels Beginner Intermediate Advanced
All categories Inverted Short pips Long pips
All families Athlon Classic Numeric DF Pips Polestar Volant
Approval evidence and market availability are recorded separately. A name listed by an approval source is not proof that the rubber is currently on sale, and a rubber on sale is not proof of a current approval. Approval is never inherited by a suffix or edition, and no expiry date is invented.
Market status describes current commercial availability only. Where it could not be verified it stays unknown rather than being guessed from a shop listing.
TTDNA values are TTDNA's own editorial 0–100 ratings. They are not official Double Fish measurements, not laboratory data and not a conversion of any retailer score.
Research candidates such as Pro, Phoenix and 40+ listings are stored but hidden until they can be verified. They never appear in public counts, search results or filters.
Classic Numeric · Long pips Approval listed only
1615 A traditional Double Fish long-pips rubber focused on defensive variation and spin reversal.
Speed 42
Spin 26
Control 86
Arc 20
Hardness 30
Tackiness 3
Block 78
Durability 80 Sponge Medium (TTDNA band)
Standard sheet range
Pips-out
Listed in the Double Fish approval inventory
Market status unknown
Classic Numeric · Inverted Approval listed only
815 A long-standing numbered Double Fish inverted rubber, kept separate from 830.
Speed 72
Spin 88
Control 86
Arc 55
Hardness 52
Tackiness 6
Block 73
Durability 75 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Classic Numeric · Inverted Approval listed only
830 A long-standing numbered Double Fish inverted rubber, kept separate from 815.
Speed 74
Spin 88
Control 85
Arc 56
Hardness 52
Tackiness 6
Block 73
Durability 75 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Classic Numeric · Inverted Approval listed only
8338 A classic numbered Double Fish inverted rubber, verified by name only.
Speed 78
Spin 89
Control 82
Arc 58
Hardness 52
Tackiness 6
Block 71
Durability 74 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Classic Numeric · Inverted Approval listed only
8484 A classic numbered Double Fish inverted rubber recorded as a separate identity from 8338.
Speed 80
Spin 88
Control 80
Arc 58
Hardness 52
Tackiness 6
Block 70
Durability 74 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Inverted Approval listed only
A One An inverted Double Fish rubber listed under the approval name A One; its current commercial specification still needs verification.
Speed 84
Spin 90
Control 78
Arc 60
Hardness 52
Tackiness 6
Block 68
Durability 74 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Athlon · Inverted Approval listed only
Athlon 1 The first Athlon generation, a performance-oriented inverted rubber requiring product-level verification.
Speed 82
Spin 89
Control 79
Arc 58
Hardness 52
Tackiness 6
Block 69
Durability 74 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Athlon · Inverted Approval listed only
Athlon 2 The second Athlon generation, stored separately from Athlon 1.
Speed 85
Spin 90
Control 78
Arc 60
Hardness 52
Tackiness 6
Block 68
Durability 73 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
DF Pips · Short pips Approval listed only
DF16 A Double Fish short-pips rubber intended for direct close-table play, blocking and active hitting.
Speed 84
Spin 58
Control 80
Arc 34
Hardness 45
Tackiness 4
Block 71
Durability 74 Sponge Medium (TTDNA band)
Standard sheet range
Pips-out
Listed in the Double Fish approval inventory
Market status unknown
DF Pips · Short pips Approval listed only
DF26 A direct short-pips rubber from Double Fish requiring current variant verification before detailed specifications are published.
Speed 86
Spin 55
Control 78
Arc 32
Hardness 45
Tackiness 4
Block 70
Durability 73 Sponge Medium (TTDNA band)
Standard sheet range
Pips-out
Listed in the Double Fish approval inventory
Market status unknown
Inverted Approval listed only
FA213 A code-named inverted Double Fish rubber recorded from the approval inventory, with construction details still unresolved.
Speed 76
Spin 86
Control 84
Arc 54
Hardness 52
Tackiness 6
Block 72
Durability 75 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Inverted Approval listed only
FC218 An inverted Double Fish rubber in the code-named FC series; official specifications remain unverified.
Speed 74
Spin 85
Control 86
Arc 52
Hardness 52
Tackiness 6
Block 73
Durability 75 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Inverted Approval listed only
FL233 An inverted Double Fish rubber in the FL code series whose current commercial variants are unverified.
Speed 78
Spin 87
Control 83
Arc 55
Hardness 52
Tackiness 6
Block 71
Durability 74 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Inverted Approval listed only
FS232 An inverted Double Fish rubber from the code-named FS series, recorded without invented specifications.
Speed 80
Spin 87
Control 81
Arc 56
Hardness 52
Tackiness 6
Block 70
Durability 74 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Polestar · Inverted Approval listed only
Polestar-P A Chinese-style offensive inverted rubber in the Polestar line, kept separate from Polestar-S.
Speed 86
Spin 90
Control 76
Arc 60
Hardness 52
Tackiness 6
Block 67
Durability 73 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Polestar · Inverted Approval listed only
Polestar-S The second approved Polestar identity, recorded independently of Polestar-P.
Speed 82
Spin 91
Control 80
Arc 62
Hardness 52
Tackiness 6
Block 70
Durability 74 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Inverted Approval listed only
Qi Ji An inverted Double Fish rubber listed under the approval name Qi Ji.
Speed 79
Spin 88
Control 82
Arc 57
Hardness 52
Tackiness 6
Block 71
Durability 74 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Volant · Inverted Approval listed only
Volant The first Volant generation: a spin-oriented inverted rubber for controlled offensive play.
Speed 83
Spin 89
Control 79
Arc 59
Hardness 52
Tackiness 6
Block 69
Durability 74 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Volant · Inverted Approval listed only
Volant 2 The second Volant generation, stored as a separate canonical product from Volant and Volant 3.
Speed 85
Spin 90
Control 78
Arc 60
Hardness 52
Tackiness 6
Block 68
Durability 73 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown
Volant · Inverted Approval listed only
Volant 3 The third Volant generation, kept fully separate from the earlier two.
Speed 87
Spin 91
Control 77
Arc 61
Hardness 52
Tackiness 6
Block 68
Durability 73 Sponge Medium (TTDNA band)
Standard sheet range
Grippy to mildly tacky
Listed in the Double Fish approval inventory
Market status unknown