Birdy R20 Ultra: The Unrivalled 20-inch Speed Demon
In a sleek Military Grey premium finish, this fully customized Special Edition by Mighty Velo offers an ultra-light, high-performance 20-inch Ridea Carbon Wheelset built for instant acceleration and effortless mile munching.
Powered by the biggest Zele Driveline 56T Narrow Wide chainring and silver coloured crankset, matched with the ultimate Ridea wheelset, and finished off with the low rolling resistance Made in Japan Panaracer Minits tyres, the Birdy R20 Ultra is the fastest Birdy folding bike available in the world.
Military Grey is also a premium frame colour that is exclusively created by Mighty Velo. and only available in Singapore
Powered by the biggest Zele Driveline 56T Narrow Wide chainring and silver coloured crankset, matched with the ultimate Ridea wheelset, and finished off with the low rolling resistance Made in Japan Panaracer Minits tyres, the Birdy R20 Ultra is the fastest Birdy folding bike available in the world.
Military Grey is also a premium frame colour that is exclusively created by Mighty Velo. and only available in Singapore
Specifications
Frame
| Frame |
Birdy Monocoque 7005-T6 Aluminium
|
|---|---|
| Fork |
Hydroformed Front Suspension Fork and Disc Brake Mount
|
| Rear Suspension |
95D PU Elastomer
|
Drive Train
| Cranks |
Zele Silver A11 cranks with red chainring bolts
|
|---|---|
| Bottom Bracket |
Driveline Shimano Hollowtech II compatible threaded 68mm
|
| Chainring |
Zele Driveline 56T Narrow Wide Chainring
|
| Chain |
Shimano HG-X11 Chain
|
| Cassette |
Shimano 105 11~28T
*Gearing: 11-12-13-14-15-17-19-21-23-25-28 Teeth* |
| Derailleur |
Shimano 105 11-Speed
|
| Shifter |
Shimano SL-RS700-R for Flat Handlebar
|
Brakes
| Brakes |
TRP Spyre SLC Disc Brake
|
|---|---|
| Disc Rotor |
6-Bolt 160mm
|
| Brake Lever |
TRP Flat Handlebar Brake Lever
|
Wheels/Tyres
| Wheelset |
Ridea Carbon Wheelset WS6 C46
|
|---|---|
| Wheel size |
ISO 406 mm |
| Tyre |
Panaracer Minits Tough 1.25 Tyres 20"406 (Made in Japan) |
| Rim finish |
12k carbon |
| Rim height |
46mm |
| Hub model |
Ridea HF2 / Steel Bearing
|
| Hub colour |
Black
|
| Spoke number (F/R) |
24H/24H
|
| Spoke insertion |
J-bend
|
| O.L.D. (F/R) |
100/135mm
|
| Brake type |
Disc (HF2 hub)
|
| Weight |
1225g
|
Cockpit
| Head Sets |
Semi Integrated 1-1/8″
|
|---|---|
| Handlebar |
Horizon AL6061T6 Butted, 31.8x540mm 10D
|
| Stem |
Birdy height-adjustable stem 10 degree
|
Seat
| Seat Post |
Birdy 34.9mm Hard Anodized w/Laser Scale
|
|---|---|
| Saddle |
Selle Italia Model X |
Accessories
| Pedals |
VP-197 Black Cage w/ BS Reflectors
|
|---|---|
| Chain Tensioner |
PCI chain tensioner
|
| Bell |
Bell (Black)
|
| Optional Accessories |
(Kickstand, Rear Rack, Front Rack, Mudguards, etc. are Sold Separately)
|
Dimensions
| Dimensions |
Folded: 62cm(H) x 39cm(W) x 72cm(L)
|
|---|---|
| Rider Height |
145 – 185cm
|
Weight
| Weight |
10.7kg
|
|---|---|
| Max Load |
110kg
|
Important notes
- Specifications can change without prior notice.
- Images are for illustration purposes only. Please refer to the specifications.
- International Buyers - Please Note: all import duties, taxes, and charges at the destination country are not included in the item price or shipping cost. These charges are the buyer’s responsibility.
- All bikes purchased cannot be returned, refunded, or exchanged.
- Warranty is applicable to the first owner only and is non-transferrable.
