2024 100mm fork Pipedream Cycles Sirius S6 CrMo Longish
Build
700C/29 in × 2.4 in
Insights
Somewhat aggressive stack and reach vs trend of full-suspension trail mtb bikes
Bar type unusual for category
This: Moto/Klunker/Riser Bar
Category: Flat Bar
vs full-suspension trail mtb bikesCategory: Flat Bar
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 587mm |
| Reach | 445mm |
| Stack to Reach Ratio | 1.32:1 |
| Seat Tube Length, C-T | 395mm |
| Top Tube Length, Effective/Horizontal Unknown | 594mm |
| Top Tube Slope | 20.8deg |
| Head Tube Angle | 65deg |
| Seat Tube Angle | 77.5deg |
| Head Tube Length | 105mm |
| Bottom Bracket Drop | 64mm |
| Bottom Bracket Height | 308mm |
| Chainstay Length | 425mm |
| Chainstay Length Horizontal | 420.2mm |
| Front-Center | 737.6mm |
| Front-Center Horizontal | 734.9mm |
| Wheelbase | 1155mm |
| Fork Offset/Rake | 41.7mm |
| Trail | 127.5mm very high |
| Mechanical Trail | 115.5mm |
| Wheel Flop | 48.8mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 195.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 138mm |
CrMo Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.4in |
| Tire Outer Diameter | 743.9mm |
| Bike Length with Tires | 1898.9mm |
| Suspension Type | Hardtail (Front suspension) |
| Bar Type | Moto/Klunker/Riser Bar |
| Fork Travel | 100mm |
| Suspension Sag | 25% |
| Frame Material | Steel |
| Fork Material | Unknown |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 150 cm to 173 cm |
Source:https://www.pipedreamcycles.com/shop/sirius-s6/