2025 Ritchey Design Outback 700c
- Category
- All-road/Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Steel
- Fork
- Carbon/Composite
- Features
- Disc brake
Somewhat aggressive stack and reachvs category | Somewhat aggressive 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 | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category | Average stack and reachvs category |
Geometry
XS | XS | S | S | M | M | L | L | XL | XL | XXL | XXL | |
Stack | 532mm | 532mm | 548mm | 548mm | 567mm | 567mm | 587mm | 587mm | 606mm | 606mm | 637mm | 637mm |
Reach | 373mm | 373mm | 378mm | 378mm | 383mm | 383mm | 390mm | 390mm | 395mm | 395mm | 400mm | 400mm |
Stack to Reach Ratio | 1.43:1 | 1.43:1 | 1.45:1 | 1.45:1 | 1.48:1 | 1.48:1 | 1.51:1 | 1.51:1 | 1.53:1 | 1.53:1 | 1.59:1 | 1.59:1 |
Seat Tube Length, C-T | 440mm | 410mm | 465mm | 435mm | 490mm | 460mm | 515mm | 490mm | 540mm | 525mm | 555mm | 555mm |
Top Tube Length, Effective/Horizontal Center | 526mm | 526mm | 541mm | 541mm | 557mm | 557mm | 570mm | 570mm | 581mm | 581mm | 595mm | 595mm |
Top Tube Length, Actual C-C | 510mm | 508mm | 524mm | 521mm | 539mm | 535mm | 552mm | 549mm | 563mm | 561mm | 575mm | 575mm |
Top Tube Slope | 8.5deg | 10.5deg | 8.4deg | 11.1deg | 8.2deg | 11.6deg | 7.9deg | 10.2deg | 7.7deg | 9.1deg | 8.7deg | 8.7deg |
Head Tube Angle | 69.5deg | 69.5deg | 70deg | 70deg | 70.5deg | 70.5deg | 71deg | 71deg | 71deg | 71deg | 71.5deg | 71.5deg |
Seat Tube Angle | 74deg | 74deg | 73.5deg | 73.5deg | 73deg | 73deg | 73deg | 73deg | 73deg | 73deg | 73deg | 73deg |
Head Tube Length | 115mm | 115mm | 130mm | 130mm | 150mm | 150mm | 170mm | 170mm | 190mm | 190mm | 220mm | 220mm |
Bottom Bracket Drop | 70mm | 70mm | 70mm | 70mm | 68mm | 68mm | 68mm | 68mm | 68mm | 68mm | 68mm | 68mm |
Bottom Bracket Height | 289mm | 289mm | 289mm | 289mm | 291mm | 291mm | 291mm | 291mm | 291mm | 291mm | 291mm | 291mm |
Chainstay Length | 453mm | 453mm | 453mm | 453mm | 453mm | 453mm | 453mm | 453mm | 453mm | 453mm | 453mm | 453mm |
Chainstay Length Horizontal | 447.6mm | 447.6mm | 447.6mm | 447.6mm | 447.9mm | 447.9mm | 447.9mm | 447.9mm | 447.9mm | 447.9mm | 447.9mm | 447.9mm |
Front-Center | 603.5mm | 603.5mm | 609.5mm | 609.5mm | 615.9mm | 616.9mm | 625.8mm | 625.8mm | 636.8mm | 636.8mm | 646.7mm | 646.7mm |
Front-Center Horizontal | 599.4mm | 599.4mm | 605.4mm | 605.4mm | 612.1mm | 613.1mm | 622.1mm | 622.1mm | 633.1mm | 633.1mm | 643.1mm | 643.1mm |
Wheelbase | 1047mm | 1047mm | 1053mm | 1053mm | 1060mm | 1061mm | 1070mm | 1070mm | 1081mm | 1081mm | 1091mm | 1091mm |
Fork Offset/Rake | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm | 50mm |
Fork Length (Axle-To-Crown) | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm | 393mm |
Trail | 80.8mm very high | 80.8mm very high | 77.5mm high | 77.5mm high | 74.1mm high | 74.1mm high | 70.7mm high | 70.7mm high | 70.7mm high | 70.7mm high | 67.4mm high | 67.4mm high |
Mechanical Trail | 75.7mm | 75.7mm | 72.8mm | 72.8mm | 69.8mm | 69.8mm | 66.9mm | 66.9mm | 66.9mm | 66.9mm | 63.9mm | 63.9mm |
Wheel Flop | 26.5mm | 26.5mm | 24.9mm | 24.9mm | 23.3mm | 23.3mm | 21.8mm | 21.8mm | 21.8mm | 21.8mm | 20.3mm | 20.3mm |
Standover Height | 754mm | 740mm | 773mm | 759mm | 796mm | 782mm | 818mm | 806mm | 839mm | 832mm | 862mm | 862mm |
Tire to Pedal Spindle | 74.5mm 170 mm cranks | 74.5mm 170 mm cranks | 80.5mm 170 mm cranks | 80.5mm 170 mm cranks | 86.9mm 170 mm cranks | 87.9mm 170 mm cranks | 96.8mm 170 mm cranks | 96.8mm 170 mm cranks | 107.8mm 170 mm cranks | 107.8mm 170 mm cranks | 117.7mm 170 mm cranks | 117.7mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 119mm 170 mm cranks | 119mm 170 mm cranks | 119mm 170 mm cranks | 119mm 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks | 121mm 170 mm cranks |
700c Build
XS | XS | S | S | M | M | L | L | XL | XL | XXL | XXL | |
Wheel Size | 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 | 700C/29 in 622 mm BSD |
Tire Width | 48mm | 48mm | 48mm | 48mm | 48mm | 48mm | 48mm | 48mm | 48mm | 48mm | 48mm | 48mm |
Tire Width Max | 58mm | 58mm | 58mm | 58mm | 58mm | 58mm | 58mm | 58mm | 58mm | 58mm | 58mm | 58mm |
Tire Outer Diameter | 718mm | 718mm | 718mm | 718mm | 718mm | 718mm | 718mm | 718mm | 718mm | 718mm | 718mm | 718mm |
Bike Length with Tires | 1765mm | 1765mm | 1771mm | 1771mm | 1778mm | 1779mm | 1788mm | 1788mm | 1799mm | 1799mm | 1809mm | 1809mm |
Published Sizing Recommendations
Height | 5 ft 1 in to 5 ft 3 in | 5 ft 1 in to 5 ft 3 in | 5 ft 2 in to 5 ft 7 in | 5 ft 2 in to 5 ft 7 in | 5 ft 6 in to 5 ft 10 in | 5 ft 6 in to 5 ft 10 in | 5 ft 9 in to 6 ft 1 in | 5 ft 9 in to 6 ft 1 in | 6 ft 0 in to 6 ft 3 in | 6 ft 0 in to 6 ft 3 in | 6 ft 2 in to 6 ft 5 in | 6 ft 2 in to 6 ft 5 in |
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
All-road/GravelSource:https://ritcheylogic.com/bike/frames/outback-frameset