ByK E-350 MTBG 18" 3 Speed Girls MTB Bike Age: 3-6 Years -Pink Ships within United States Buy Online or Click & Collect Share Loading Facebook Like button... ByK E-350 MTBG 18" 3 Speed Girls MTB Bike Age: 3-6 Years -Pink Ships within United States Buy Online or Click & Collect Share Loading Facebook Like button...