2021 Vielo Sports V+1 650B S
Build
650B/27.5 in × 47 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Vielo Sports V+1
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 535.9mm |
| Reach | 373.8mm |
| Stack to Reach Ratio | 1.43:1 |
| Seat Tube Length, Unknown | 450mm |
| Top Tube Length, Effective/Horizontal HT Top | 527.5mm |
| Top Tube Slope | 11.7deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 130mm |
| Bottom Bracket Drop | 55mm |
| Bottom Bracket Height | 284mm |
| Chainstay Length | 422.5mm |
| Chainstay Length Horizontal | 418.9mm |
| Front-Center | 601.1mm |
| Front-Center Horizontal | 598.6mm |
| Wheelbase | 1017.5mm |
| Fork Offset/Rake | 48mm |
| Fork Length (Axle-To-Crown) | 400mm |
| Trail | 69.1mm high |
| Mechanical Trail | 65.2mm |
| Wheel Flop | 21.8mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 92.1mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 114mm |
650B Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 47mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1695.5mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.vielo.cc/pages/v1-gravel-bikes