2017 Raleigh Bikes Roker Sport 58cm
Build
700C/29 in × 36 mm
Insights
Somewhat upright stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of Raleigh Bikes Roker
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 607mm |
| Reach | 384mm |
| Stack to Reach Ratio | 1.58:1 |
| Seat Tube Length, C-T | 550mm |
| Top Tube Length, Effective/Horizontal Center | 575mm |
| Top Tube Slope | 8.5deg |
| Head Tube Angle | 71.5deg |
| Seat Tube Angle | 72.5deg |
| Head Tube Length | 180mm |
| Bottom Bracket Drop | 73mm |
| Bottom Bracket Height | 274mm |
| Chainstay Length | 440mm |
| Chainstay Length Horizontal | 433.9mm |
| Front-Center | 621mm |
| Front-Center Horizontal | 617.1mm |
| Wheelbase | 1051mm |
| Fork Offset/Rake | 52mm |
| Trail | 61.3mm mid/neutral |
| Mechanical Trail | 58.1mm |
| Wheel Flop | 18.4mm |
| Standover Height | 825mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 104mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 104mm |
Sport Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 36mm |
| Tire Outer Diameter | 694mm |
| Bike Length with Tires | 1745mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://community.raleighusa.com/bikes-archive