El Oso Nino 20

SPECS  FRAME 20" Hi-Ten Steel Junior Fat Bike, for Disc Brake Only  FORK 20" Hi-Ten Steel Junior Rigid, w/ Disc Tabs HEADSET Threadless  CRANKS 152mm Steel w/ 40T Single Ring BOTTOM BRACKET Square Taper - 5pc REAR DERAILLEUR Shimano Tourney FT35, 7 Speed SHIFTER Shimano Tourney RS35 Grip Shift, 7 Speed  COGSET (CASSETTE/FREEWHEEL) Shimano Tourney TZ21 7 Speed Freewheel,14-28T CHAIN KMC 7 Speed FRONT HUB Steel 32h Disc, 3/8" Nutted, 135mm OLD REAR HUB Steel 32h Disc, Freewheel, 3/8" Nutted, 180mm OLD  SPOKES 14g Steel  RIMS 32h Jr Fatty Alloy TIRES Chaoyang 20x4.0" BRAKES Apex Mechanical Disc, w/ 160mm Front /160mm Rear Rotor  BRAKE LEVERS Alloy Lever PEDALS 9/16" Resin HANDLEBAR Alloy, 560mm Wide, 22.2mm Bar Bore   GRIPS DB Kraton   STEM Promax 90mm     SEAT Padded Jr. Diamondback     SEATPOST Steel 27.2mm     EXTRAS Tool Kit