2026 FiddlyThings OX-I(de) Base 58
Build
700C/29 in × 44 mm
Insights
Somewhat aggressive stack and reach vs trend of off-road touring bikes
Design deviates from other sizes of FiddlyThings OX-I(de)
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 615mm |
| Reach | 400mm |
| Stack to Reach Ratio | 1.54:1 |
| Seat Tube Length, C-T | 565mm |
| Top Tube Length, Effective/Horizontal Unknown | 590mm |
| Top Tube Slope | 7.5deg |
| Head Tube Angle | 71deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 180mm |
| Bottom Bracket Drop | 65mm |
| Bottom Bracket Height | 290mm |
| Chainstay Length | 450mm |
| Chainstay Length Horizontal | 445.3mm |
| Front-Center | 640mm |
| Front-Center Horizontal | 644.7mm |
| Wheelbase | 1090mm |
| Fork Offset/Rake | 55mm |
| Fork Length (Axle-To-Crown) | 445mm |
| Trail | 64.1mm mid/neutral |
| Mechanical Trail | 60.6mm |
| Wheel Flop | 19.7mm |
| Standover Height | 800mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 115mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 120mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 44mm |
| Tire Outer Diameter | 710mm |
| Bike Length with Tires | 1800mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Swept Back Bar |
| Frame Material | Steel |
| Fork Material | Steel |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 5 ft 11 in to 6 ft 2 in |
Source:None