2013 Basso Bikes Astra Base
- Category
- Performance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Rim brake
Geometry
45cm | 48cm | 51cm | 53cm | 56cm | 58cm | 61cm | |
Reach | 377mm | 377mm | 380mm | 386mm | 388mm | 390mm | 390mm |
Seat Tube Length, C-T | 450mm | 480mm | 510mm | 530mm | 560mm | 580mm | 610mm |
Top Tube Length, Effective/Horizontal HT Top | 505mm | 510mm | 525mm | 545mm | 560mm | 575mm | 590mm |
Head Tube Angle | 72deg | 72deg | 72deg | 72.5deg | 73.5deg | 73.5deg | 74deg |
Seat Tube Angle | 76deg | 75deg | 75deg | 74deg | 73.5deg | 73deg | 72.5deg |
Head Tube Length | 113mm | 113mm | 138mm | 152mm | 170mm | 194mm | 194mm |
Bottom Bracket Height | — | — | — | — | — | — | — |
Chainstay Length | 400mm | 400mm | 400mm | 400mm | 410mm | 410mm | 410mm |
Trail | — — | — — | — — | — — | — — | — — | — — |
Mechanical Trail | — | — | — | — | — | — | — |
Wheel Flop | — | — | — | — | — | — | — |
Base Build
45cm | 48cm | 51cm | 53cm | 56cm | 58cm | 61cm | |
Wheel Size | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 23mm | 23mm | 23mm | 23mm | 23mm | 23mm | 23mm |
Tire Outer Diameter | 668mm | 668mm | 668mm | 668mm | 668mm | 668mm | 668mm |
Crank Length | 170mm | 170mm | 172.5mm | 172.5mm | 172.5mm | 172.5mm | 172.5mm |
Handlebar Width | 42mm | 42mm | 44mm | 44mm | 44mm | 44mm | 46mm |
Stem Length | 90mm | 90mm | 100mm | 110mm | 110mm | 120mm | 120mm |
Source:https://www.wiggle.com/basso-astra-chorus-2013/