2026 3T Cycling Ultra^2 Italia Base S
Build
700C/29 in × 50 mm
Insights
Very upright stack and reach vs trend of progressive gravel bikes
Design deviates from other sizes of 3T Cycling Ultra^2 Italia
Stack and Reach vs. Category Trend
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Geometry
| Stack | 560mm |
| Reach | 360mm |
| Stack to Reach Ratio | 1.56:1 |
| Seat Tube Length, C-TTT | 470mm |
| Top Tube Length, Effective/Horizontal HT Top | 509mm |
| Top Tube Slope | 10.3deg |
| Head Tube Angle | 69deg |
| Seat Tube Angle | 73deg |
| Head Tube Length | 111mm |
| Bottom Bracket Drop | 76mm |
| Bottom Bracket Height | 285mm |
| Chainstay Length | 437mm |
| Chainstay Length Horizontal | 430.3mm |
| Front-Center | 608mm |
| Front-Center Horizontal | 602.7mm |
| Wheelbase | 1033mm |
| Fork Offset/Rake | 56mm |
| Fork Length (Axle-To-Crown) | 430mm |
| Trail | 78.6mm high |
| Mechanical Trail | 73.4mm |
| Wheel Flop | 26.3mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 77mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 115mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 50mm |
| Tire Outer Diameter | 722mm |
| Bike Length with Tires | 1755mm |
| Suspension Type | Rigid, suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Carbon/Composite |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:3t.bike