2020 Gunnar Cycles USA CrossHairs Base
- Category
- Cyclocross
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Steel
- Features
- Rim brake
Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category | Very upright stack and reachvs category | Very upright stack and reachvs category | Very upright stack and reachvs category |
Geometry
460 | 480 | 500 | 520 | 540 | 560 | 580 | 600 | 620 | 640 | 660 | 680 | |
Stack | 523mm | 537mm | 537mm | 546mm | 569mm | 577mm | 595mm | 615mm | 633mm | 652mm | 673mm | 691mm |
Reach | 369mm | 375mm | 377mm | 376mm | 390mm | 394mm | 393mm | 397mm | 401mm | 400mm | 404mm | 403mm |
Stack to Reach Ratio | 1.42:1 | 1.43:1 | 1.42:1 | 1.45:1 | 1.46:1 | 1.46:1 | 1.51:1 | 1.55:1 | 1.58:1 | 1.63:1 | 1.67:1 | 1.71:1 |
Seat Tube Length, Unknown | 460mm | 480mm | 500mm | 520mm | 540mm | 560mm | 580mm | 600mm | 620mm | 640mm | 660mm | 680mm |
Top Tube Length, Effective/Horizontal Unknown | 510mm | 520mm | 525mm | 535mm | 555mm | 565mm | 575mm | 585mm | 595mm | 605mm | 615mm | 620mm |
Top Tube Slope | 9.8deg | 11.3deg | 6.6deg | 5.5deg | 5.2deg | 4deg | 4deg | 4deg | 3.9deg | 4deg | 4deg | 3.9deg |
Head Tube Angle | 71.5deg | 71.5deg | 71.5deg | 71.5deg | 72.5deg | 73deg | 73deg | 73deg | 73deg | 73deg | 73deg | 73deg |
Seat Tube Angle | 75.5deg | 75.5deg | 75deg | 74deg | 74deg | 73.5deg | 73deg | 73deg | 73deg | 72.5deg | 72.5deg | 72.5deg |
Head Tube Length | 115mm | 95mm | 95mm | 104mm | 123mm | 129mm | 148mm | 169mm | 188mm | 208mm | 229mm | 248mm |
Bottom Bracket Drop | 61mm | 75mm | 75mm | 75mm | 75mm | 75mm | 75mm | 75mm | 75mm | 75mm | 75mm | 75mm |
Bottom Bracket Height | 269mm | 274mm | 274mm | 274mm | 274mm | 274mm | 274mm | 274mm | 274mm | 274mm | 274mm | 274mm |
Chainstay Length | 425mm | 425mm | 425mm | 430mm | 430mm | 430mm | 430mm | 430mm | 430mm | 430mm | 430mm | 430mm |
Chainstay Length Horizontal | 420.6mm | 418.3mm | 418.3mm | 423.4mm | 423.4mm | 423.4mm | 423.4mm | 423.4mm | 423.4mm | 423.4mm | 423.4mm | 423.4mm |
Front-Center | 579mm | 586mm | 588mm | 590mm | 597mm | 596mm | 601mm | 611mm | 621mm | 626mm | 635mm | 640mm |
Front-Center Horizontal | 576.4mm | 581.7mm | 583.7mm | 585.6mm | 592.6mm | 591.6mm | 596.6mm | 606.6mm | 616.6mm | 620.6mm | 630.6mm | 635.6mm |
Wheelbase | 997mm | 1000mm | 1002mm | 1009mm | 1016mm | 1015mm | 1020mm | 1030mm | 1040mm | 1044mm | 1054mm | 1059mm |
Fork Offset/Rake | 50mm | 50mm | 50mm | 50mm | 45mm | 43mm | 43mm | 43mm | 43mm | 43mm | 43mm | 43mm |
Fork Length, Unknown | 375mm | 395mm | 395mm | 395mm | 395mm | 395mm | 395mm | 395mm | 395mm | 395mm | 395mm | 395mm |
Trail | 57.7mm mid/​neutral | 64.1mm mid/​neutral | 64.1mm mid/​neutral | 64.1mm mid/​neutral | 62.9mm mid/​neutral | 61.7mm mid/​neutral | 61.7mm mid/​neutral | 61.7mm mid/​neutral | 61.7mm mid/​neutral | 61.7mm mid/​neutral | 61.7mm mid/​neutral | 61.7mm mid/​neutral |
Mechanical Trail | 54.7mm | 60.7mm | 60.7mm | 60.7mm | 60mm | 59mm | 59mm | 59mm | 59mm | 59mm | 59mm | 59mm |
Wheel Flop | 17.4mm | 19.3mm | 19.3mm | 19.3mm | 18mm | 17.3mm | 17.3mm | 17.3mm | 17.3mm | 17.3mm | 17.3mm | 17.3mm |
Standover Height | 732mm | 743mm | 761mm | 775mm | 794mm | 812mm | 822mm | 844mm | 863mm | 881mm | 900mm | 919mm |
Tire to Pedal Spindle | 79mm 170 mm cranks | 67mm 170 mm cranks | 69mm 170 mm cranks | 71mm 170 mm cranks | 78mm 170 mm cranks | 77mm 170 mm cranks | 82mm 170 mm cranks | 92mm 170 mm cranks | 102mm 170 mm cranks | 107mm 170 mm cranks | 116mm 170 mm cranks | 121mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 99mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks | 104mm 170 mm cranks |
Base Build
460 | 480 | 500 | 520 | 540 | 560 | 580 | 600 | 620 | 640 | 660 | 680 | |
Wheel Size | 650B/27.5 in 584 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD | 700C/29 in 622 mm BSD |
Tire Width | 38mm | 38mm | 38mm | 38mm | 38mm | 38mm | 38mm | 38mm | 38mm | 38mm | 38mm | 38mm |
Tire Outer Diameter | 660mm | 698mm | 698mm | 698mm | 698mm | 698mm | 698mm | 698mm | 698mm | 698mm | 698mm | 698mm |
Bike Length with Tires | 1657mm | 1698mm | 1700mm | 1707mm | 1714mm | 1713mm | 1718mm | 1728mm | 1738mm | 1742mm | 1752mm | 1757mm |
Stack and Reach vs. Category Trend
Very Upright
Somewhat Upright
Average
Somewhat Aggressive
Very Aggressive
The Bike Insights Upright/Aggressive scale is based on analysis of a bike’s proportions relative to similar sized bikes in the same category.
Learn more about the Upright/Aggressive ScaleCategory Trend
CyclocrossSource:http://gunnarbikes.com/site/bikes/crosshairs/