2019 Specialized Bicycles Men's Sirrus Elite Alloy M
Build
700C/29 in × 30 mm
Stack and Reach vs. Category Trend
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Geometry
Stack | 593mm |
Reach | 400mm |
Stack to Reach Ratio | 1.48:1 |
Seat Tube Length, C-T | 455mm |
Top Tube Length, Effective/Horizontal HT Top | 576mm |
Top Tube Slope | 16.5deg |
Head Tube Angle | 71deg |
Seat Tube Angle | 73.5deg |
Head Tube Length | 179mm |
Bottom Bracket Drop | 70mm |
Bottom Bracket Height | 271mm |
Chainstay Length | 440mm |
Chainstay Length Horizontal | 434.4mm |
Front-Center | 638mm |
Front-Center Horizontal | 634.6mm |
Wheelbase | 1069mm |
Fork Offset/Rake | 51mm |
Fork Length (Axle-To-Crown) | 390mm |
Trail | 63.5mm mid/neutral |
Mechanical Trail | 60mm |
Wheel Flop | 19.5mm |
Standover Height | 775mm |
Tire to Pedal Spindle Distance With 170 mm cranks | 127mm |
Pedal Spindle to Ground Clearance With 170 mm cranks | 101mm |
Elite Alloy Build
Wheel Size | 700C, 29 inch (622mm BSD) |
Tire Width | 30mm |
Tire Outer Diameter | 682mm |
Bike Length with Tires | 1751mm |
Crank Length | 170mm |
Handlebar Width | 580mm |
Stem Length | 90mm |
Stem Angle | 12deg |
Suspension Type | Rigid, non-suspension corrected |
Bar Type | Flat Bar |
Frame Material | Aluminum |
Fork Material | Carbon/Composite |
Brake Type | Disc |
Source:https://www.specialized.com/us/en/mens-sirrus-elite-alloy/p/154505?color=225855-154505