Ibhayisekile ye-carbon fiber eyi-12 intshi ethengiswa ngobuninzi abantwana abaneminyaka eyi-2-7 ubudala ibhayisekile yokulinganisela abantwana abahambahambayo kwi-BMX racing Umenzi kunye noMthumeli ngaphandle | I-Hotsion

Ibhayisekile ye-carbon fiber eyi-intshi ezili-12 abantwana abaneminyaka eyi-2-7 ubudala ibhayisekile yokulinganisela abantwana abahamba ngeenyawo kwi-BMX racing

Ibhayisekile ye-carbon fiber eyi-intshi ezili-12 abantwana abaneminyaka eyi-2-7 ubudala ibhayisekile yokulinganisela abantwana behamba ngeenyawo kwi-BMX racing Umfanekiso obonisiweyo

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Ngaphambili: Ibhayisekile encinci yokulinganisela umntwana enevili ezimbini, ithoyizi yabantwana engenaphedali, inevili eli-12 intshi,

Okulandelayo: Uqeqesho oluKhuselekileyo lwaBantwana boMntwana Abantwana abaNtwana Ibhayisekile ye-magnesium alloy ye-intshi ezili-12

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