2027 Big Rock Carbon 32" MTB S
Build
686mm BSD × 2.4 in
Insights
Very upright stack and reach vs trend of hardtail cross-country mtb bikes
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 649mm |
| Reach | 415mm |
| Stack to Reach Ratio | 1.56:1 |
| Seat Tube Length, C-T | 400mm |
| Top Tube Length, Effective/Horizontal HT Top | 595mm |
| Head Tube Angle | 67deg |
| Effective Seat Tube Angle, Unknown | 74.5deg |
| Head Tube Length | 85mm |
| Bottom Bracket Drop | 90mm |
| Bottom Bracket Height | 314mm |
| Chainstay Length | 450mm |
| Chainstay Length Horizontal | 440.9mm |
| Front-Center | 705.9mm |
| Front-Center Horizontal | 700.1mm |
| Wheelbase | 1141mm |
| Fork Offset/Rake | 44mm |
| Fork Length (Axle-To-Crown) | 540mm |
| Trail | 123.7mm very high |
| Mechanical Trail | 113.8mm |
| Wheel Flop | 44.5mm |
| Standover Height | 728.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 131.9mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 144mm |
MTB Build
| Wheel Size | 686mm BSD |
| Tire Width | 2.4in |
| Tire Outer Diameter | 807.9mm |
| Bike Length with Tires | 1948.9mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Flat Bar |
| Frame Material | Carbon/Composite |
| Fork Material | N/A |
| Brake Type | Disc |
Source:www.reddit.com