2025 Chromag Bikes Signature Base Short
Build
26 in × 2.15 in
Insights
Very aggressive stack and reach vs trend of hardtail trail mtb bikes
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 570mm |
| Reach | 410mm |
| Stack to Reach Ratio | 1.39:1 |
| Seat Tube Length, C-T | 310mm |
| Top Tube Length, Effective/Horizontal Center | 552mm |
| Top Tube Slope | 29deg |
| Head Tube Angle | 70deg |
| Seat Tube Angle | 76deg |
| Head Tube Length | 120mm |
| Bottom Bracket Drop | 15mm |
| Bottom Bracket Height | 319.1mm |
| Chainstay Length | 381mm |
| Chainstay Length Horizontal | 380.7mm |
| Front-Center | 654.5mm |
| Front-Center Horizontal | 654.3mm |
| Wheelbase | 1035mm |
| Fork Offset/Rake | 40mm |
| Fork Length (Axle-To-Crown) | 482mm |
| Trail | 79mm high |
| Mechanical Trail | 74.3mm |
| Wheel Flop | 25.4mm |
| Standover Height | 633mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 150.4mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 149.1mm |
Base Build
| Wheel Size | 26 inch (559mm BSD) |
| Tire Width | 2.15in |
| Tire Outer Diameter | 668.2mm |
| Bike Length with Tires | 1703.2mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Flat Bar |
| Fork Travel | 100mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
| Features | Single-speed capable |
Source:https://chromagbikes.com/products/signature?srsltid=AfmBOooa_7kIDqAm_qLEAGIvaH-BSzl5ev6CAUJ-QrPHu21I8XrIsz_a&variant=41890701639812