The Birdy Black is best suited for the demanding rider who needs a very light folding bike equipped with high performance components and providing precise and agile riding characteristics. Recipient of several frame design awards, the Birdy has a folded dimension of 31" x 22" x 11" and weighs just 23.4 lbs.

Frame:
 Aluminum 7005 T6 TIG Welded
Front Fork:
 Birdy leading link swing-arm
Rear Shock:
 Elastomer
Tires:
 Maxxis Kevlar 1.5, 18" high pressure (90 psi)
Rims:
 18" Aluminum Alex Rims DV-15
Front Hub:
 Birdy hub
Rear Hub:
 Shimano Deore XT
Crank Set:
 Shimano 105 Hollowtech Octalink
Sprocket:
 Shimano 9-speed, 11 - 32t
Derailler:
 Shimano Deore XT 9-speed
Shifter:
 SRAM Attack
Saddle:
 Velo VL-308
Pedals:
 MTB Aluminum Light
Handlebar:
 Aluminum 2014 MTB
Stem:
 Birdy "Comfort" adjustable height
Brakes:
 Avid Single-Digit 5 V-Brake
Gear Ratio:
 2.42 m to 7.04 m / 30" to 88"
Dimensions:
 Folded: 31" x 22" x 11" - 23.4 lbs