TTDNA renders its own neutral topsheet visualisation for this brand, generated from verified construction data.
Friendship 729 · Anti · Anti
R.I.T.C. 804
An anti-spin covering with a friction-free topsheet. It absorbs incoming rotation almost completely and returns a dead, slow ball that changes the rhythm of the rally.
Official specifications
Friendship covering families and commercial editions are kept separate so sponge, hardness and regional versions do not create duplicate products.
- Official covering name
- R.I.T.C. 804
- Series
- Anti
- Category
- Anti
- ITTF approval code
- No numeric code listed
- ITTF approval status
- Approval status unknown
- Published hardness
- Soft
- Hardness scale
- Qualitative label published by the source
- Published thicknesses
- 1.5 mm · 1.8 mm · 2.0 mm
- Verified colours
- Red · Black
- Ball type
- Standard
- Sponge description
- Standard sponge
- Topsheet description
- Standard pimpled topsheet
- Country of manufacture
- China
- Availability
- Legacy, still sold
- Stock
- Stock unknown
- Last verified
- 1 August 2026
Friendship publishes sponge hardness on Chinese degree scales without a named laboratory standard. TTDNA stores each value exactly as published and never converts it to Shore A, Shore C or an ESN equivalent.
Colours are only listed when an ITTF covering entry verifies them. Red and black are never assumed.
TTDNA ratings
TTDNA values are analytical 0-100 scores derived from construction, category and verified specifications. They are never official Friendship ratings and are never shown as manufacturer values.
Physical characteristics
Playing characteristics
Anti characteristics
- Spin absorption
- 95
- Spin reversal
- 90
- Passive control
- 96
- Attackability
- 40
Variants and configurations
6 variantsColour, thickness and configuration are variants of one model — never separate products. Colour never changes a rating, MAX and OX stay qualitative labels, and OX carries no sponge hardness.
Red · 1.5 mm
Standard · Sponged · Soft
Speed 36 · Spin 7 · Control 100
Red · 1.8 mm
Standard · Sponged · Soft
Speed 39 · Spin 9 · Control 99
Red · 2.0 mm
Standard · Sponged · Soft
Speed 42 · Spin 10 · Control 96
Black · 1.5 mm
Standard · Sponged · Soft
Speed 36 · Spin 7 · Control 100
Black · 1.8 mm
Standard · Sponged · Soft
Speed 39 · Spin 9 · Control 99
Black · 2.0 mm
Standard · Sponged · Soft
Speed 42 · Spin 10 · Control 96
Surface classification
Anti
Surface classification (grippy, slightly tacky, tacky, very tacky, pips, anti) is a TTDNA editorial classification, not an official Friendship metric.
Price
- List price
- Varies by retailer
No verified official Friendship price snapshot is stored in this import, so prices are shown as varying by retailer and are never converted between currencies.
Suitability
- Skill levels
- Intermediate · Advanced
- Play styles
- Blocking · Classic defense · Disruptive
- Aliases
- 804 · RITC 804 · Friendship 804 · 729 804 Anti
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Known users
Blockers and disruptive all-round players who kill incoming spin and change rhythm.
Friendship 729 publishes no athlete roster for this sheet, so TTDNA shows the player profile it is built for instead of invented names.