TTDNA renders its own neutral topsheet visualisation for this brand, generated from verified construction data.
Friendship 729 · 729 Classic · Inverted
R.I.T.C. 729-5
A hard tacky inverted covering intended for active forehand topspin. It offers high spin and strong top-end power but requires good acceleration and consistent contact.
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. 729-5
- Series
- 729 Classic
- Category
- Inverted
- ITTF approval code
- 27-001
- ITTF approval status
- Approval status unknown
- Published hardness
- 40° · 42°
- Hardness scale
- Chinese sponge degree (no named laboratory standard)
- Published thicknesses
- 2.0 mm · 2.1 mm · MAX
- Verified colours
- Red · Black · Blue
- Ball type
- Standard
- Sponge description
- Hard Chinese sponge
- Topsheet description
- Standard inverted topsheet
- Country of manufacture
- China
- Availability
- Currently produced
- 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
Variants and configurations
18 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 · 2.0 mm
Standard · Sponged · 40°
Speed 76 · Spin 85 · Control 92
Red · 2.0 mm
Standard · Sponged · 42°
Speed 76 · Spin 85 · Control 92
Red · 2.1 mm
Standard · Sponged · 40°
Speed 79 · Spin 87 · Control 90
Red · 2.1 mm
Standard · Sponged · 42°
Speed 79 · Spin 87 · Control 90
Red · MAX
Standard · Sponged · 40°
Speed 82 · Spin 88 · Control 87
Red · MAX
Standard · Sponged · 42°
Speed 82 · Spin 88 · Control 87
Black · 2.0 mm
Standard · Sponged · 40°
Speed 76 · Spin 85 · Control 92
Black · 2.0 mm
Standard · Sponged · 42°
Speed 76 · Spin 85 · Control 92
Black · 2.1 mm
Standard · Sponged · 40°
Speed 79 · Spin 87 · Control 90
Black · 2.1 mm
Standard · Sponged · 42°
Speed 79 · Spin 87 · Control 90
Black · MAX
Standard · Sponged · 40°
Speed 82 · Spin 88 · Control 87
Black · MAX
Standard · Sponged · 42°
Speed 82 · Spin 88 · Control 87
Blue · 2.0 mm
Standard · Sponged · 40°
Speed 76 · Spin 85 · Control 92
Blue · 2.0 mm
Standard · Sponged · 42°
Speed 76 · Spin 85 · Control 92
Blue · 2.1 mm
Standard · Sponged · 40°
Speed 79 · Spin 87 · Control 90
Blue · 2.1 mm
Standard · Sponged · 42°
Speed 79 · Spin 87 · Control 90
Blue · MAX
Standard · Sponged · 40°
Speed 82 · Spin 88 · Control 87
Blue · MAX
Standard · Sponged · 42°
Speed 82 · Spin 88 · Control 87
Surface classification
Tacky
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
- Advanced · Elite
- Play styles
- Topspin offense · Direct offense · Close to table
- Aliases
- 729-5 · RITC 729-5 · Friendship 729-5
Compare
Known users
Offensive club and league players who want a spin-first inverted sheet on the forehand or backhand.
Friendship 729 publishes no athlete roster for this sheet, so TTDNA shows the player profile it is built for instead of invented names.