
Bamboo City Bike Frame Geometry |
Size | Wheel Size | Nominal Size |
Effective Top Tube Length | Stand Over Height | Seat Tube Angle | Head Tube Angle | Wheelbase | Head Tube Length |
Extra Small | 26” | 13” (38cm)* | 21.6” (55cm) | 26.8” (68.2cm) | 72 | 72 | 100 | 5” (12.8 cm) |
Small | 700c | 14” (40cm)* | 21.6” (55cm) | 28.3” (72cm) | 72 | 72 | 99.2 | 4.4” (11.3 cm) |
Medium | 700c | 16” (44cm)* | 22.4” (57cm) | 29.5” (75cm) | 72 | 72.5 | 101 | 5.9” (15 cm) |
Large | 700c | 18” (51cm)* | 23.2” (59cm) | 31.6” (80.5cm) | 72 | 72.5 | 102.6 | 7.9” (20 cm) |
Extra Large | 700c | 20” (56cm)* | 24” (61cm) |
33.7” (85.5cm) | 72 | 72.5 | 104.5 | 9.5” (24 cm) |
Bamboo Mountain Bike Frame Geometry |
Size | Wheel Size | Nominal Size |
Effective Top Tube Length | Stand Over Height | Seat Tube Angle | Head Tube Angle | Wheelbase | Head Tube Length |
Extra Small | 26” | 13” (38cm)* | 20” (50.7cm) |
28.4” (72cm) |
74 | 70 | 99 | 3.15” (8 cm) |
Small | 26” | 14” (40cm)* | 21.25” (54cm) |
29” (74cm) |
73.5 | 71 | 101.7 | 3.58” (9 cm) |
Medium | 26” | 16” (44cm)* | 22” (56cm) |
29.5” (75cm) |
73 | 71 | 104 | 3.58” (9 cm) |
Large | 26” | 18” (51cm)* | 22.8” (58cm) |
31” (78.7cm) |
73 | 71 | 105.5 | 5” (12.8 cm) |
Extra Large | 26” | 20” (56cm)* | 24.4” (62cm) |
32.5” (82.6cm) |
72.5 | 71.5 | 108.8 | 5.91” (15 cm) |
Bamboo Road Frame Geometry |
Size | Top Tube Length |
Seat Tube Angle |
Set Back | Chainstay Length | Stand Over Height |
B.B. Drop | Head Tube Angle |
Head Tube Length |
Wheel Base |
46 | 50 | 75 | 11.9 | 39 | 71.5 | 4 | 72 | 9.1 | 93.4 |
48 | 51.5 | 74.5 | 12.7 | 41.5 | 74.0 | 7 | 72 | 9.1 | 97.0 |
50 | 52.5 | 74.5 | 13.4 | 41.5 | 76.2 | 7 | 72.5 | 10.0 | 97.1 |
52 | 53 | 74 | 14.3 | 41.5 | 77.4 | 7 | 73 | 11.3 | 97.2 |
54 | 54.8 | 73.5 | 15.3 | 41.5 | 79 | 7 | 73 | 12.8 | 98.0 |
56 | 56 | 73 | 16.4 | 41.5 | 81.3 | 7 | 73.5 | 15.0 | 98.8 |
58 | 57 | 73 | 17.0 | 41.5 | 82.3 | 7 | 74 | 16.0 | 99.4 |
60 | 58.3 | 72.5 | 18.0 | 41.5 | 84.4 | 7 | 74 | 18.0 | 100.0 |
62 | 60 | 72.25 | 19.0 | 41.5 | 85.8 | 7 | 74 | 20.0 | 101.0 |
64 | 61 | 72 | 19.8 | 41.5 | 87.3 | 7 | 74 | 22.0 | 102.0 |
66 | 63.3 | 71.5 | 20.8 | 41.5 | 88.0 | 7 | 74 | 24.0 | 104.3 |