Contents
The constant: never a fist to the face
Every organisation writes it: ganmen-ouda — touching the opponent's face or neck with a hand or elbow, even slightly — is a foul at every age and grade (IKO 2023 §19; EKO Art. 9.1). Feints toward the face are allowed. Kyokushin's age gates therefore concern kicks to the head and the intensity of body contact — never the fist to the face, which is forbidden everywhere, always.
The IKO under-15 layer
The IKO publishes an adjustment layer for 15-and-under, removing whole technique classes (2023 rules, ≤15 adjustment):
- All pushing is illegal (oshi);
- Sweeps are illegal (ashi-kake, ashi-barai);
- Gedan-tsuki on a back-on-floor opponent is illegal, and the downed fighter may not attack from the floor;
- Sabaki (fending off the arm) is allowed only on the forearm, below the elbow.
The direct training consequence: having a child of this band rehearse a sweep or a push is rehearsing a competition foul.
The WKO/EKO youth categories
The WKO (through its European body, the EKO) publishes the lineage's most complete youth ladder — four tiers, by year of birth:
| Category | Ages | Contact | Head |
|---|---|---|---|
| Below cadet (U-10 / U-12 / U-14) | ≤14 | Protected | Touch only |
| Cadet (EKO Art. 19) | 15–16 | Helmet + vest mandatory | Controlled only — a « clap » mawashi/haisoku/kake onto the helmet; gedan-geri forbidden |
| Junior (Art. 20) | 17–18 | Helmet mandatory (no vest) | Controlled only |
| U-21 (Art. 21) | 18–20 | Full techniques, bare-headed | Full |
Protectors, by age and organisation
- IFK: headgear at all ages, chest armour mandatory under 14, breast protector for girls 14–15, groin guard for boys 14–15.
- EKO cadet: face-guard helmet + vest + gloves + shin/instep/knee guards + groin (breast protector for girls).
- EKO junior: helmet + shin/instep/knee + groin — no vest.
- U-21 / adults: shin/instep + groin (men) — senior knockdown is fought bare-knuckle, breast protector for women.
Protection is a function of (organisation × age × sex), never a constant: check the ruleset of your dojo's event, not « kyokushin ».
The four Paak bands, honestly
The u9 / u13 / u17 / sen bands the drills use are a product reference published by no organisation — and two of them straddle a real boundary:
- u9 (≤8): below every competition floor (the youngest EKO tournament is U-10; IFK world tournaments open at 12–13). This band is training only: pads, distance games, block-only yakusoku.
- u13 (9–12): touch/protected — the IKO under-15 layer applies in full, the head is touch only (WKO/EKO).
- u17 (13–16): the band straddles the cadet threshold — 13–14 (touch head) and 15–16 (controlled head under helmet) are two distinct regimes. The ruleset decides, not the band.
- sen (17+): mixes a 17-year-old junior who still wears a helmet (EKO Art. 20) with bare-headed adults — a 17-year-old is not a senior fighter.
Frequently asked questions
From what age can a child fight knockdown kumite?
Does the cadets' helmet license kicks to the head?
Why does this guide always name a specific organisation?
Sources
IKO Kyokushinkaikan — Kyokushin Kumite Rules "as of April 2023" (§19 fouls) + Kumite Rules Adjustment for 15 years old and under. EKO (WKO Europe) — Kumite Competition Regulation and Rules, rev. 2018 (Art. 9 fouls; Art. 19–21 cadets/juniors/U-21, protectors and head gates). IFK — kumite rules (protectors by age, world-tournament floors). Paak kyokushin corpus, files 01–02. Content verified September 2026.