2020 ROSE Bikes Ground Control Carbon 120 mm S
Build
650B/27.5 in × 2.35 in
Insights
Somewhat aggressive stack and reach vs trend of full-suspension trail mtb bikes
Design deviates from other sizes of ROSE Bikes Ground Control
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 572mm |
| Reach | 410mm |
| Stack to Reach Ratio | 1.4:1 |
| Seat Tube Length, C-T | 410mm |
| Top Tube Length, Effective/Horizontal HT Top | 558mm |
| Head Tube Angle | 67deg |
| Effective Seat Tube Angle, Unknown | 75deg |
| Head Tube Length | 105mm |
| Bottom Bracket Drop | 16.5mm |
| Bottom Bracket Height | 335.2mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 424.7mm |
| Front-Center | 686.5mm |
| Front-Center Horizontal | 686.3mm |
| Wheelbase | 1111mm |
| Fork Offset/Rake | 37.3mm |
| Trail | 108.8mm very high |
| Mechanical Trail | 100.1mm |
| Wheel Flop | 39.1mm |
| Standover Height | 740mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 164.8mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 165.2mm |
Carbon 120 mm Build
| Wheel Size | 650B, 27.5 inch (584mm BSD) |
| Tire Width | 2.35in |
| Tire Outer Diameter | 703.4mm |
| Bike Length with Tires | 1814.4mm |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 120mm |
| Rear Travel | Unknown |
| Suspension Sag | Unknown |
| Frame Material | Carbon/Composite |
| Fork Material | Aluminum |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 155 cm to 172 cm |
Source:https://www.rosebikes.fr/rose-ground-control-3-2693543?product_shape=Matt+Black%2FLight+Olive&article_size=XL-29