2020 Orbea Gain Base S
Build
700C/29 in × 28 mm
Insights
Somewhat upright stack and reach vs trend of endurance road bikes
Design deviates from other sizes of Orbea Gain
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 530.2mm |
| Reach | 360.2mm |
| Stack to Reach Ratio | 1.47:1 |
| Seat Tube Length, C-T | 510mm |
| Top Tube Length, Effective/Horizontal HT Top | 528mm |
| Top Tube Slope | 4.9deg |
| Head Tube Angle | 69.5deg |
| Seat Tube Angle | 72.4deg |
| Head Tube Length | 115mm |
| Bottom Bracket Drop | 67mm |
| Bottom Bracket Height | 272mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 429.8mm |
| Front-Center | 590mm |
| Front-Center Horizontal | 586.2mm |
| Wheelbase | 1016mm |
| Fork Offset/Rake | 50mm |
| Fork Length (Axle-To-Crown) | 395mm |
| Trail | 73.4mm high |
| Mechanical Trail | 68.7mm |
| Wheel Flop | 24.1mm |
| Standover Height | 741mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 81mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 102mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1694mm |
| Crank Length | 170mm |
| Handlebar Width | 420mm |
| Stem Length | 100mm |
| Stem Angle | 8deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
| Features | E-bike |
Published Sizing Recommendations
| Height | 5 ft 3 in to 5 ft 6.900000000000006 in |
Source:https://www.orbea.com/us-en/ebikes/road/gain-road/cat/gain-m20--usa