2016 Specialized Bicycles Langster Rio 61cm
Build
700C/29 in × 25 mm
Insights
Average stack and reach vs trend of track/fixed-gear bikes
Design deviates from other sizes of Specialized Bicycles Langster
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 573mm |
| Reach | 420mm |
| Stack to Reach Ratio | 1.36:1 |
| Seat Tube Length, Unknown | 570mm |
| Top Tube Length, Effective/Horizontal Center | 584mm |
| Top Tube Slope | 2.5deg |
| Head Tube Angle | 74deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 190mm |
| Bottom Bracket Drop | 48mm |
| Bottom Bracket Height | 288mm |
| Chainstay Length | 393mm |
| Chainstay Length Horizontal | 390.1mm |
| Front-Center | 619mm |
| Front-Center Horizontal | 617.9mm |
| Wheelbase | 1008mm |
| Fork Offset/Rake | 45mm |
| Fork Length (Axle-To-Crown) | 369mm |
| Trail | 49.5mm mid/neutral |
| Mechanical Trail | 47.6mm |
| Wheel Flop | 13.1mm |
| Standover Height | 846mm |
| Tire to Pedal Spindle Distance With 172.5 mm cranks | 110.5mm |
| Pedal Spindle to Ground Clearance With 172.5 mm cranks | 115.5mm |
Rio Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1680mm |
| Crank Length | 172.5mm |
| Handlebar Width | 420mm |
| Stem Length | 110mm |
| Stem Angle | 12deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Rim |
| Features | Single-speed capable |
Source:https://www.specialized.com/us/en/langster-rio/p/106573?color=195781-106573