2025 Humbl theONE RS Base
- Category
- Performance Road
- Design
- Drop Bar, Rigid, non-suspension corrected
- Frame
- Carbon/Composite
- Fork
- Carbon/Composite
- Features
- Disc brake
Geometry
XS | S | M | L | XL | XXL | |
Stack | 508mm | 517mm | 528mm | 544mm | 567mm | 595mm |
Reach | 368mm | 375mm | 384mm | 392mm | 399mm | 409mm |
Stack to Reach Ratio | 1.38:1 | 1.38:1 | 1.38:1 | 1.39:1 | 1.42:1 | 1.45:1 |
Seat Tube Length, C-T | 420mm | 450mm | 480mm | 510mm | 540mm | 580mm |
Top Tube Length, Effective/Horizontal Center | 509mm | 518mm | 534mm | 552mm | 572mm | 591mm |
Top Tube Slope | 12.1deg | 9.6deg | 7.4deg | 5.9deg | 5.2deg | 4deg |
Head Tube Angle | 70.8deg | 71.4deg | 72deg | 72.8deg | 73deg | 73deg |
Seat Tube Angle | 75deg | 74.5deg | 74deg | 73.5deg | 73deg | 73deg |
Head Tube Length | 106.4mm | 113.7mm | 124.2mm | 139.2mm | 161.4mm | 190.7mm |
Bottom Bracket Drop | 71mm | 71mm | 71mm | 70mm | 70mm | 70mm |
Bottom Bracket Height | 270mm | 270mm | 270mm | 271mm | 271mm | 271mm |
Chainstay Length | 410mm | 410mm | 410mm | 410mm | 410mm | 410mm |
Chainstay Length Horizontal | 403.8mm | 403.8mm | 403.8mm | 404mm | 404mm | 404mm |
Front-Center | 572.2mm | 577mm | 583.5mm | 589.3mm | 602mm | 620.5mm |
Front-Center Horizontal | 567.8mm | 572.6mm | 579.2mm | 585.1mm | 597.9mm | 616.5mm |
Wheelbase | 971.6mm | 976.4mm | 983mm | 989.1mm | 1001.9mm | 1020.5mm |
Fork Offset/Rake | 45mm | 45mm | 45mm | 45mm | 45mm | 45mm |
Fork Length (Axle-To-Crown) | 370mm | 370mm | 370mm | 370mm | 370mm | 370mm |
Trail | 71.1mm high | 67.3mm high | 63.5mm mid/neutral | 58.5mm mid/neutral | 57.2mm mid/neutral | 57.2mm mid/neutral |
Mechanical Trail | 67.1mm | 63.8mm | 60.4mm | 55.8mm | 54.7mm | 54.7mm |
Wheel Flop | 22.1mm | 20.3mm | 18.7mm | 16.5mm | 16mm | 16mm |
Standover Height | 702mm | 727mm | 752mm | 779mm | 805mm | 841mm |
Tire to Pedal Spindle | 66.2mm 165 mm cranks | 71mm 165 mm cranks | 72.5mm 170 mm cranks | 78.3mm 170 mm cranks | 91mm 170 mm cranks | 107mm 172.5 mm cranks |
Pedal Spindle to Ground Clearance | 105mm 165 mm cranks | 105mm 165 mm cranks | 100mm 170 mm cranks | 101mm 170 mm cranks | 101mm 170 mm cranks | 98.5mm 172.5 mm cranks |
Base Build
XS | S | M | L | XL | 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 |
Tire Width | 30mm | 30mm | 30mm | 30mm | 30mm | 30mm |
Tire Width Max | 32mm | 32mm | 32mm | 32mm | 32mm | 32mm |
Tire Outer Diameter | 682mm | 682mm | 682mm | 682mm | 682mm | 682mm |
Bike Length with Tires | 1653.6mm | 1658.4mm | 1665mm | 1671.1mm | 1683.9mm | 1702.5mm |
Crank Length | 165mm | 165mm | 170mm | 170mm | 170mm | 172.5mm |
Handlebar Width | 380mm | 380mm | 400mm | 400mm | 420mm | 420mm |
Stem Length | 90mm | 100mm | 100mm | 100mm | 100mm | 100mm |
Stem Angle | -8deg | -8deg | -8deg | -8deg | -8deg | -8deg |
Published Sizing Recommendations
Height | 155 cm to 165 cm | 163 cm to 170 cm | 168 cm to 175 cm | 173 cm to 182 cm | 180 cm to 188 cm | 186 cm to 196 cm |
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
Performance RoadSource:https://www.humbl.ch/store-1