The Birdy R's high-rigidity frame design ensures every pedal stroke is efficiently converted into forward power. It lets you pursue speed while enjoying stable and precise handling.
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Specifications
Main Specifications
Color
HI-Polish+Glossy Black / Black+Brushed Silver Decal
Weight
10.2kg
Rider Height
145-185cm
Max. Load
110kg (incl. rider and luggage)
Size
75cm(L) x 32cm(W) x 65cm(H)
Frame
Frame
BIRDY Monocoque Disc F: AL 6061 R: AL 7005
Front Fork
BIRDY Folding Suspension Front Fork Disc Brake Version with 8.5 Coil Black Suspension Spring
Drivetrain
Derailleur
Shimano 105 11speed
Shifter
Shimano Road for flat handlebar
Chainwheel
Birdy Aluminum 52T 170mm Crankset BCD: 130mm with Dual-Sided Black Aluminum Chain Covers
Freelwheel
Shimano 105 Road 11~28T
Chain
Shimano 105 CN-HG601-11 110L 11speed
Bottom Bracket
External bearing assembly
Brake
Brake Lever
TRP TKL128
Brake
TRP Spyre SLC Disc Brake, rotor: 160mm
Wheel
Rim
Hubsmith wheel set F: 20H R: 24H
Hub
Hubsmith wheel set F:20H R:20H
Spoke
2.0mm (14G) Stainless
Tire
Panaracer Minits Tough 20x1.25”
Components
Handlebar
Alloy 6061 T6 31.8x540mm 10D Sandblasted black anodized
Stem
3D Forged Adjustable Seatpost Assembly – 10° Comfort Version, Polished Black Anodized with Safety Lock
Saddle
Sella Italia MODEL X
Seatpost
Birdy SP61R.1 34.9mmx570mm hard anodized w/ laser scale AL7075
Pedal
VP-197 Sandblask black
Headsets
Hidden type 1-1/8" black with 2mm washer
Suspension
Front: Folding suspension fork, disc brake version with 8.5-coil black suspension spring, Rear shock absorber: PU suspension, red, 90D