2021 HASA RS1 Base XL
Build
700C/29 in × 25 mm
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of HASA RS1
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 583.8mm |
| Reach | 397mm |
| Stack to Reach Ratio | 1.47:1 |
| Seat Tube Length, C-T | 542mm |
| Top Tube Length, Effective/Horizontal Center | 575.4mm |
| Top Tube Slope | 6.7deg |
| Head Tube Angle | 73deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 180mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 266mm |
| Chainstay Length | 415mm |
| Chainstay Length Horizontal | 409.1mm |
| Front-Center | 605mm |
| Front-Center Horizontal | 601.2mm |
| Wheelbase | 1010.2mm |
| Fork Offset/Rake | 45mm |
| Fork Length (Axle-To-Crown) | 371mm |
| Trail | 55.7mm mid/neutral |
| Mechanical Trail | 53.2mm |
| Wheel Flop | 15.6mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 99mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 96mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 25mm |
| Tire Outer Diameter | 672mm |
| Bike Length with Tires | 1682.2mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.hasa.com.tw/webls-zh-tw/product-2021RS1-2021RS1.html