1. zam, nyab xeeb, ruaj
2. non-slip nto ntawm lub platform uas txhawb nqa txog 250 kg
3. kho los ntawm 10cm mus rau 15cm rau txhua qhov siab thiab qoj ib ce
4. Txhawb Blocks –5cm thaum muab tso rau hauv txoj hauj lwm
5. yooj yim rau siv, tsis tas yuav tsum tau sib dhos
6. haum rau gymnasium lossis tsev neeg
Khoom siv: PP + ABS
Khoom loj: 110 * 41 * 20cm
Specification: 11-14.5kg