2021 Ibis Cycles Inc. Hakka MX Rival 1 (650b wheels) 55
Build
650B/27.5 in × 2.1 in
Insights
Average stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 580mm |
| Reach | 382mm |
| Stack to Reach Ratio | 1.52:1 |
| Seat Tube Length, C-T | 550mm |
| Top Tube Length, Effective/Horizontal HT Top | 550mm |
| Top Tube Slope | 5.6deg |
| Head Tube Angle | 72deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 155mm |
| Bottom Bracket Drop | 70mm |
| Bottom Bracket Height | 275.3mm |
| Chainstay Length | 430mm |
| Chainstay Length Horizontal | 424.3mm |
| Front-Center | 600.8mm |
| Front-Center Horizontal | 596.7mm |
| Wheelbase | 1021mm |
| Fork Offset/Rake | 46.6mm |
| Trail | 63.2mm mid/neutral |
| Mechanical Trail | 60.1mm |
| Wheel Flop | 18.6mm |
| Standover Height | 794.3mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 85.5mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 105.3mm |
Rival 1 (650b wheels) Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.1in |
| Tire Outer Diameter | 690.7mm |
| Bike Length with Tires | 1711.7mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 170 cm to 180 cm |
Source:https://www.ibiscycles.com/bikes/hakka-mx