Not your best dirt jumping bike, the Diamondback Session 20 2010 BMX Bike will last for a few good rides, but then you will either want or snap some parts like the cranks. Highlights on the 2010 Diamondback Session 20 BMX Bike are Hi-Ten steel frame and fork, DB Sound alloy pedals, Tektro 907 U-brakes, and DB 304 tires. If you decide on purchasing, you should pay between $201-$260.

Diamondback Session 20 2010 BMX Bike

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Diamondback Session 20 2010 BMX Bike Frameset
Frame: Hi-Ten steel frame, dual lower cable routing w/ single cable option
Fork: Hi-ten steel w/ 1 1/4″ OD legs, 1 1/8″ threadless steerer, 6mm dropouts

Diamondback Session 20 2010 BMX Bike Wheels
Rims: 36h front / 48h rear w/ brushed sidewall, 30mm wide
Hubs: (F)36h steel shell w/ 14mm axle (R)48h steel shell w/ 14mm axle
Tires: DB 304 20×1.85 front / Cellblock 20×2.25 rear
Spokes: Black 14g

Diamondback Session 20 2010 BMX Bike Drivetrain
Cranks: 175mm chromoly 1-piece
Sprocket: 44t steel
Bottom Bracket: loose ball
Chain: KMC Z410 1/2 x 1/8
Freewheel: 16t freewheel
Pedals: DB Sound alloy w/ molded traction pins, chromoly axle

Diamondback Session 20 2010 BMX Bike Components
Headset: FSA 1 1/8″ threadless
Handlebar: Hi-ten steel 2-piece 24″ wide x 6.75″ rise
Grips: DB Team w/ flange, plastic bar end caps
Stem: 4 bolt alloy top load
Seat: DB padded Jump Seat
Seatpost: 25.4mm steel pillar
Detangler: SST ORYG
Brakes: Tektro 907 U-brake w/ soft compound pads
Brake Levers: Tektro 2 finger