负重背负
按天数:         按背负功能:  
一天:负重8kg 一天:负重10kg 多天:负重12kg 多天:负重15kg   网架透气背负 AIRCONTACT TRAIL负重背负

 
3440015 ACT TRAIL 22 SL
3440115 ACT TRAIL 24
3440215 ACT TRAIL 28 SL
3440315 ACT TRAIL 30
3440915 ACT TRAIL 36 EL
3441015 ACT TRAIL PRO 32 SL
3441115 ACT TRAIL PRO 34
3441215 ACT TRAIL PRO 38 SL
3441315 ACT TRAIL PRO 40