2021 Litespeed Bicycles Ultimate Disc Base S
Build
700C/29 in × 28 mm
Insights
Average stack and reach vs trend of performance road bikes
Stack and Reach vs. Category Trend
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Geometry
| Stack | 530mm |
| Reach | 375mm |
| Stack to Reach Ratio | 1.41:1 |
| Seat Tube Length, C-T | 475mm |
| Top Tube Length, Effective/Horizontal HT Top | 525mm |
| Top Tube Slope | 8.3deg |
| Head Tube Angle | 72.5deg |
| Seat Tube Angle | 74deg |
| Head Tube Length | 115mm |
| Bottom Bracket Drop | 71mm |
| Bottom Bracket Height | 268mm |
| Chainstay Length | 415mm |
| Chainstay Length Horizontal | 408.9mm |
| Front-Center | 571mm |
| Front-Center Horizontal | 567.1mm |
| Wheelbase | 976mm |
| Fork Offset/Rake | 45mm |
| Trail | 59.7mm mid/neutral |
| Mechanical Trail | 56.9mm |
| Wheel Flop | 17.1mm |
| Standover Height | 734mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 62mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 98mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1654mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Titanium |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://litespeed.com/collections/titanium-road-bikes/products/ultimate-disc