2025 Cloud Bicycle Adventure Base
- Category
- Progressive Gravel
- Design
- Drop Bar, Rigid, non-suspension corrected
Average stack and reachvs category | Average stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category | Somewhat upright stack and reachvs category |
Geometry
small | S | M | medium | large | L | x-large | XL | |
Stack | 540mm | 545mm | 560mm | 567mm | 589mm | 592mm | 620mm | 620mm |
Reach | 380mm | 385mm | 390mm | 392mm | 400mm | 400mm | 410mm | 410mm |
Stack to Reach Ratio | 1.42:1 | 1.42:1 | 1.44:1 | 1.45:1 | 1.47:1 | 1.48:1 | 1.51:1 | 1.51:1 |
Seat Tube Length, C-T | 480mm | 460mm | 500mm | 510mm | 530mm | 520mm | 555mm | 550mm |
Top Tube Length, Effective/Horizontal Center | — | 531mm | 551mm | — | — | 575mm | — | 600mm |
Top Tube Length, Actual C-C | 540mm | — | — | 560mm | 575mm | — | 594mm | — |
Top Tube Slope | 8.8deg | 11.3deg | 8.6deg | 8.3deg | 8.4deg | 9.7deg | 8.8deg | 9.3deg |
Head Tube Angle | 72.5deg | 70.5deg | 71deg | 72.5deg | 72.5deg | 71.5deg | 72.5deg | 72deg |
Seat Tube Angle | 73.5deg | 75deg | 74deg | 73.5deg | 73.5deg | 73.5deg | 73.5deg | 73.5deg |
Head Tube Length | 97mm | 110mm | 124mm | 125mm | 148mm | 156mm | 181mm | 183mm |
Bottom Bracket Drop | 73mm | 73mm | 73mm | 73mm | 73mm | 73mm | 73mm | 73mm |
Bottom Bracket Height | 283mm | 286mm | 286mm | 283mm | 283mm | 286mm | 283mm | 286mm |
Chainstay Length | 435mm | 435mm | 435mm | 435mm | 435mm | 435mm | 435mm | 435mm |
Chainstay Length Horizontal | 428.8mm | 428.8mm | 428.8mm | 428.8mm | 428.8mm | 428.8mm | 428.8mm | 428.8mm |
Front-Center | 589.7mm | 615mm | 620mm | 609.6mm | 624.5mm | 636mm | 644.3mm | 650mm |
Front-Center Horizontal | 585.2mm | 610.2mm | 616.2mm | 605.2mm | 620.2mm | 632.2mm | 640.2mm | 645.2mm |
Wheelbase | 1014mm | 1039mm | 1045mm | 1034mm | 1049mm | 1061mm | 1069mm | 1074mm |
Fork Offset/Rake | 55mm | 55mm | 55mm | 55mm | 55mm | 55mm | 55mm | 55mm |
Fork Length, Unknown | 410mm | — | — | 410mm | 410mm | — | 410mm | — |
Trail | 54.6mm mid/​neutral | 68.8mm high | 65.4mm high | 54.6mm mid/​neutral | 54.6mm mid/​neutral | 62.1mm mid/​neutral | 54.6mm mid/​neutral | 58.8mm mid/​neutral |
Mechanical Trail | 52.1mm | 64.8mm | 61.9mm | 52.1mm | 52.1mm | 58.9mm | 52.1mm | 55.9mm |
Wheel Flop | 15.7mm | 21.6mm | 20.2mm | 15.7mm | 15.7mm | 18.7mm | 15.7mm | 17.3mm |
Tire to Pedal Spindle | 63.7mm 170 mm cranks | 86mm 170 mm cranks | 91mm 170 mm cranks | 83.6mm 170 mm cranks | 98.5mm 170 mm cranks | 107mm 170 mm cranks | 118.3mm 170 mm cranks | 121mm 170 mm cranks |
Pedal Spindle to Ground Clearance | 113mm 170 mm cranks | 116mm 170 mm cranks | 116mm 170 mm cranks | 113mm 170 mm cranks | 113mm 170 mm cranks | 116mm 170 mm cranks | 113mm 170 mm cranks | 116mm 170 mm cranks |
Base Build
small | S | M | medium | large | L | x-large | XL | |
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 |
Tire Width | 45mm | 48mm | 48mm | 45mm | 45mm | 48mm | 45mm | 48mm |
Tire Outer Diameter | 712mm | 718mm | 718mm | 712mm | 712mm | 718mm | 712mm | 718mm |
Bike Length with Tires | 1726mm | 1757mm | 1763mm | 1746mm | 1761mm | 1779mm | 1781mm | 1792mm |
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
Progressive Gravel