ZZOA by Duckil Textile
Try to
untie it.ZZOA holds.
Same knot, same pull. Watch where a standard lace lets go and where ZZOA still holds.
- Best knot hold
- MAX 1.8×
- adidas test
- ST-23
- Lineup
- 5 laces
Loose knot, set at 50 N on an Instron, both ends pulled apart. Each number is the peak force before the knot slips.
Pull testadidas ST-23 · Instron
Testing nowPull test results for this lace are on the way.
Duckil ZZOADeboss 1
0.0N
HOLDING
StandardFlat lace
0.0N
HOLDING
Samples and quotes
Feel it
in your hand.
Tell us the lace, length, color and quantity. We reply with samples and a quote. Price depends on length, color and volume.
- Emailjhonny@duckilltd.co.kr
- Phone+82 10 6399 8138
- Duckil TextileBusan, Korea · since 1999
- ProductionKorea · Vietnam · Indonesia
ZZOA is a knot holding shoelace developed by Duckil Textile, tested to adidas ST-23 on an Instron.
© 2026 Duckil Textile. All rights reserved.
© 2026 Duckil Textile · ZZOA knot holding shoelace