Mawdaw n-gang rim gaw, cylindrical metal daw langai rai nna, tyre langai a kata na n-gun hpe madi shadaw ya nna, shaft langai a ntsa e madung tawn da ai. Shanhte a diameter, galu kaba ai, n-gun rawng ai ladat ni hta hkan nna, leng amyu myu nga ai.
Dai tyre a shinggan diameter gaw n galai shai ai sha naw nga ai shaloi, leng rim hpe grau tsaw ai aspect ratio hte tyre hte galai ra ai. Ndai lam gaw mawdaw a lateral sway hpe shayawm ya ai majaw, mawdaw gau na matu grau ngang grin nna, cornering galaw ai shaloi grau n-gun ja ai hkam sha lam hpe jaw ya ai. Raitim, manu jahpu gaw, shock absorption performance gaw grai n-gun yawm mat ai, bump kaji langai mi pyi mawdaw kata de asan sha kap wa na re majaw, shalan shabran lam hpe grai shayawm kau na re. Dai hta n-ga, flat hte thin tyre ni gaw shinggan na n-gun ni hpe n-gun yawm ai, grau nna n-gun ja ai arai ni hte hkra ai shaloi, loi loi hte hkra machyi chye ai.