2021 All-City Cycles Space Horse GRX 46cm
Build
650B/27.5 in × 47 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Design deviates from other sizes of All-City Cycles Space Horse
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 504mm |
| Reach | 375mm |
| Stack to Reach Ratio | 1.34:1 |
| Seat Tube Length, C-TTT | 450mm |
| Top Tube Length, Effective/Horizontal Center | 515mm |
| Top Tube Slope | 5.8deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 74.5deg |
| Head Tube Length | 105mm |
| Bottom Bracket Drop | 58mm |
| Bottom Bracket Height | 281mm |
| Chainstay Length | 420mm |
| Chainstay Length Horizontal | 416mm |
| Front-Center | 588mm |
| Front-Center Horizontal | 585.1mm |
| Wheelbase | 1001.1mm |
| Fork Offset/Rake | 49mm |
| Fork Length (Axle-To-Crown) | 376mm |
| Trail | 68.1mm high |
| Mechanical Trail | 64.2mm |
| Wheel Flop | 21.4mm |
| Standover Height | 747.2mm |
| Tire to Pedal Spindle Distance With 165 mm cranks | 84mm |
| Pedal Spindle to Ground Clearance With 165 mm cranks | 116mm |
GRX Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 47mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1679.1mm |
| Crank Length | 165mm |
| Handlebar Width | 380mm |
| Stem Length | 80mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Source:https://allcitycycles.com/bikes/space_horse_grx