Ridgeback Horizon size chart
Sizing
| Size |
Rider Height |
| Small |
156 – 164cm |
| Medium |
164 – 172cm |
| Large |
171 – 179cm |
| XLarge |
178 – 186cm |
| XXLarge |
185 – 193cm |
Geometry
| Measurement Metric |
XS |
S |
M |
L |
XL |
| Seat Tube Length (mm) |
390 |
440 |
490 |
530 |
580 |
| Effective Top Tube (mm) |
549.8 |
568.4 |
586.1 |
606.3 |
612.1 |
| Stack (mm) |
555.5 |
583.4 |
602.2 |
625.8 |
644.6 |
| Reach (mm) |
380 |
390 |
402 |
430 |
415 |
| Head Tube Length (mm) |
155 |
180 |
200 |
225 |
245 |
| Head Angle (°) |
70 |
71 |
71 |
71 |
71 |
| Seat Angle (°) |
73 |
73 |
73 |
73 |
73 |
| BB Drop (mm) |
45 |
45 |
45 |
45 |
45 |
| Fork Offset (mm) |
55 |
55 |
55 |
55 |
55 |
| Chainstay Length (mm) |
450 |
450 |
450 |
450 |
450 |
