140mm One-piece Steel, 40 Tooth w/ Double Guard

The Cobra 20 is a kids mountain bike designed to grow along with your little rider. With a durable steel frame, it can handle the abuse that comes with more adventurous rides and inexperienced riders.
Equipped with cool features like a suspension fork, powerful brakes, and a 6-speed drivetrain, the Cobra 20 is a great bike to start exploring beyond the confines of the neighborhood.
Its big tires are suited for pavement or dirt, and touches like a rear derailleur guard mean this bike will be a reliable adventure partner for a long time to come. This model fits riders 44”-54” tall, aged approximately 4-9 years old.

Cadre	Acier
Suspension	Semi-rigide, 40mm
roues	20″ Aluminium
Transmission	1 × 7
Groupe	Tourney, Altus
Freins	Sur jante

Cadre	DB Hi-Ten Jr Boy's 20" Mountain Frame
Fourche	HL Zoom 20" Suspension, 40mm Travel Voyager: 40mm
Pédalier	Square Taper - 5pc
Casque	Threaded 1"
Tige	Steel Quill
Guidon	Steel Jr Riser
Selle	JR ATB 2-panel
Tige de selle	Steel Pillar, 25.4mm Type: Rigide
Pédales	Resin MTB, 1/2"
Poignées	DB Kraton

Derailleur arriere	Shimano Tourney TY300, 7 Speed
Manivelle	140mm One-piece Steel, 40 Tooth w/ Double Guard
Manettes	Shimano M310, 7 Speed Trigger Shifter
Cassette	Shimano TZ21, 7 Speed Freewheel, 14-28T
Chaîne	KMC Z51, 7 Speed
Freins	Alloy Linear Pull Type: Sur jante
Leviers de frein	Alloy Linear Pull w/ Reach Adjust

Jantes	36h Alloy
Rayons	14g Steel
Moyeu avant	36h Steel Nutted
Moyeu arrière	36h Steel Nutted, Freewheel
Pneus	Jr ATB Knobby, 20x2.0"

2018 DiamondbackCobra 20

2018 Diamondback
Cobra 20