2025 Acme Bar Base Medium
Build
700C/29 in × 47 mm
Insights
Somewhat aggressive stack and reach vs trend of all-road/gravel bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 573.4mm |
| Reach | 390.2mm |
| Stack to Reach Ratio | 1.47:1 |
| Seat Tube Length, C-T | 535mm |
| Top Tube Length, Actual C-C | 560mm |
| Top Tube Slope | 6.4deg |
| Head Tube Angle | 70.5deg |
| Seat Tube Angle | 73.5deg |
| Head Tube Length | 135mm |
| Bottom Bracket Drop | 76mm |
| Bottom Bracket Height | 282mm |
| Chainstay Length | 435mm |
| Chainstay Length Horizontal | 428.3mm |
| Front-Center | 621.2mm |
| Front-Center Horizontal | 616.5mm |
| Wheelbase | 1044.8mm |
| Fork Offset/Rake | 52mm |
| Fork Length (On-Axis) | 395mm |
| Trail | 71.6mm high |
| Mechanical Trail | 67.5mm |
| Wheel Flop | 22.5mm |
| Tire to Pedal Spindle Distance With 172.5 mm cranks | 90.7mm |
| Pedal Spindle to Ground Clearance With 172.5 mm cranks | 109.5mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 47mm |
| Tire Outer Diameter | 716mm |
| Bike Length with Tires | 1760.8mm |
| Crank Length | 172.5mm |
| Handlebar Width | 46mm |
| Stem Length | 90mm |
| Stem Angle | 10deg |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Unknown |
| Fork Material | Unknown |
| Brake Type | Unknown |
Source:https://acmebikes.cc/products/bar-frameset