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Diamondback El Oso Niño 20" Kids' Fat Mountain Bike (2019)


SKU 02-0500070

 El Oso Nino is Diamondback's smallest fat bike, made for kids who want to monster-truck over everything in their path. Four-inch wide tires sit atop 20-inch wheels, making for a unique style and ride. Low tire pressure allows the bike to grab every bit of traction available, with extra float for soft surfaces and sand. This little bear's frame and fork are made from high-tensile steel, tough enough for prowling the neighborhood and the woods. It's got a seven-speed Shimano grip shifter to charge up hills, and powerful disc brakes for control, allowing riders to go wherever the trail or their imagination takes them — maybe even to the moon! This model fits riders 44”-54” tall, aged approximately 4-9 years old.

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 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