バドミントン · レベル5：中上級 · サブレベル 5.4

Rackets, Strings and Shoes

テスト10件 · 事実100件 · 2026年10月29日更新 · markdown

Racket weight, balance point, shaft stiffness, frame shapes, string tension, string gauge, grip size and wraps, court shoes, socks and support, and choosing equipment for your game.

以下の各テストは、Insporta の10問で構成されています。テストの下のリストは、問題が確認する内容です。1問につき1つの事実と、その元になった出典を載せています。テストの前に読むか、間違えたあとに戻ってきてください。

テスト 1Racket weightテストを受ける

Modern frames are very light.
出典：General badminton reference · 想起
4U is lighter than 3U.
出典：General badminton reference · 想起
Lighter rackets are easier to swing.
出典：General badminton reference · 応用
Mass adds stability.
出典：General badminton reference · 想起
Light frames move quickly.
出典：General badminton reference · 想起
Light frames react faster.
出典：General badminton reference · 応用
The Laws limit size, not weight.
出典：BWF Laws of Badminton 2027 (player's view) · 想起
Higher U is lighter.
出典：General badminton reference · 想起
Think, try, check, choose.
出典：General badminton reference · 想起
Higher U is lighter.
出典：General badminton reference · 応用

テスト 2Balance pointテストを受ける

The balance point sits nearer the head.
出典：General badminton reference · 想起
Head weight helps power.
出典：General badminton reference · 想起
Light heads move quickly.
出典：General badminton reference · 想起
Balanced in the middle.
出典：General badminton reference · 想起
The balance point can be found by hand.
出典：General badminton reference · 想起
Head-light frames react fast.
出典：General badminton reference · 応用
Even balance suits all-round play.
出典：General badminton reference · 想起
From head to handle.
出典：General badminton reference · 想起
Flat, rest, slide, note.
出典：General badminton reference · 想起
A balance point near the head means head-heavy.
出典：General badminton reference · 応用

テスト 3Shaft stiffnessテストを受ける

Flex helps players with slower swings.
出典：General badminton reference · 想起
Stiff shafts suit fast swings.
出典：General badminton reference · 想起
Stiffness gives control at speed.
出典：General badminton reference · 想起
Flex helps with less technique.
出典：General badminton reference · 想起
Graphite composites are standard.
出典：General badminton reference · 想起
Flex suits slower swings.
出典：General badminton reference · 応用
Wooden, then steel and aluminium.
出典：General badminton reference · 想起
The history of frames.
出典：General badminton reference · 想起
Flex for slow, stiff for fast.
出典：General badminton reference · 想起
Flexible suits beginners.
出典：General badminton reference · 応用

テスト 4Frame shapesテストを受ける

Isometric heads are now standard.
出典：General badminton reference · 想起
A squarer head widens the sweet spot.
出典：General badminton reference · 想起
The ideal contact zone.
出典：General badminton reference · 想起
Less drag means faster swings.
出典：General badminton reference · 想起
The Laws require a flat stringed area.
出典：BWF Laws of Badminton 2027 (player's view) · 想起
A frame hit is legal.
出典：BWF Laws of Badminton 2027 (player's view) · 想起
The overall frame may not exceed 680 mm.
出典：BWF Laws of Badminton 2027 (player's view) · 想起
From head to handle.
出典：General badminton reference · 想起
Centre is best.
出典：General badminton reference · 想起
Squarer heads are isometric.
出典：General badminton reference · 応用

テスト 5String tensionテストを受ける

Tension is in lbs or kg.
出典：General badminton reference · 想起
Tight strings suit fast swings.
出典：General badminton reference · 想起
Lower tension gives more rebound for slower swings.
出典：General badminton reference · 想起
High tension can strain the arm and strings.
出典：General badminton reference · 想起
Strings relax with play.
出典：General badminton reference · 想起
Lower tension helps power for slower swings.
出典：General badminton reference · 応用
Stringers use machines.
出典：General badminton reference · 想起
Lower number is looser.
出典：General badminton reference · 想起
Remove, mount, string, tie.
出典：General badminton reference · 想起
Wear and tension cause breaks.
出典：General badminton reference · 応用

テスト 6String gaugeテストを受ける

Gauge is thickness.
出典：General badminton reference · 想起
Thin strings feel lively.
出典：General badminton reference · 想起
Thick strings last longer.
出典：General badminton reference · 想起
Durability for power players.
出典：General badminton reference · 想起
Around 0.6 to 0.7 mm.
出典：General badminton reference · 想起
Thicker strings last longer.
出典：General badminton reference · 想起
Thin tight strings sound sharper.
出典：General badminton reference · 想起
Smaller number is thinner.
出典：General badminton reference · 想起
Thicker lasts longer.
出典：General badminton reference · 想起
Thicker strings are more durable.
出典：General badminton reference · 応用

テスト 7Grip size and wrapsテストを受ける

Comfortable size helps a relaxed grip.
出典：General badminton reference · 想起
Overgrips go over the base grip.
出典：General badminton reference · 想起
Towel grips soak up sweat.
出典：General badminton reference · 想起
Slippery grips raise strain and risk.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Strain on the forearm tendons.
出典：BWF Coaches' Manual L1, Module 11 · 想起
A slightly thicker grip can relax the hand.
出典：General badminton reference · 応用
Towel grips absorb sweat.
出典：General badminton reference · 想起
Off, start, wrap, finish.
出典：General badminton reference · 想起
Each layer adds thickness.
出典：General badminton reference · 想起
A wrap over the original grip.
出典：General badminton reference · 応用

テスト 8Court shoesテストを受ける

Non-slip soles prevent slips.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Running shoes are built for forward movement.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Support wears out.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Break new shoes in first.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Loose laces are a hazard.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Gum soles grip.
出典：General badminton reference · 想起
Worn or dirty soles slip.
出典：BWF Coaches' Manual L1, Module 11 · 応用
Choose, fit, break in, replace.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Court shoes are best.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Raised soles are unstable sideways.
出典：BWF Coaches' Manual L1, Module 11 · 応用

テスト 9Socks, clothing and supportテストを受ける

Free movement and comfort.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Cushioning and comfort.
出典：General badminton reference · 想起
Stud earrings may be fine; long ones are risky.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Supports protect weak joints.
出典：General badminton reference · 想起
Loose zipped legs can trip.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Dry clothing is more comfortable.
出典：General badminton reference · 想起
Sweat control.
出典：General badminton reference · 想起
Shoes protect the most.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Socks, shoes, laces.
出典：BWF Coaches' Manual L1, Module 11 · 想起
Long earrings are a risk.
出典：BWF Coaches' Manual L1, Module 11 · 応用

テスト 10Choosing equipment for your gameテストを受ける

Fit the racket to the player.
出典：General badminton reference · 想起
Pros use set-ups for very fast swings.
出典：General badminton reference · 応用
Easy power and comfort.
出典：General badminton reference · 想起
Power and control from the back.
出典：General badminton reference · 想起
Feel is personal.
出典：General badminton reference · 想起
Shoes protect ankles and knees.
出典：BWF Coaches' Manual L1, Module 11 · 想起
まず技術です。
出典：General badminton reference · 想起
Light and flexible are easiest.
出典：General badminton reference · 想起
Style, try, frame, strings.
出典：General badminton reference · 想起
Beginners do best with light, flexible frames.
出典：General badminton reference · 応用

出典

BWF Coaches' Manual Level 1 (2017), BWF regulations and history, Olympedia; original questions authored, nothing reproduced. Numbered rules belong to the Rules category (Badminton - Laws of Badminton).

General badminton reference78
BWF Coaches' Manual L1, Module 1118
BWF Laws of Badminton 2027 (player's view)4