2023 Kinesis Bikes Aithein Base XS (47*)
Build
700C/29 in × 28 mm
Insights
Average stack and reach vs trend of performance road bikes
Design deviates from other sizes of Kinesis Bikes Aithein
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 525mm |
| Reach | 370mm |
| Stack to Reach Ratio | 1.42:1 |
| Seat Tube Length, C-T | 440mm |
| Top Tube Length, Actual C-C | 511mm |
| Top Tube Slope | 11.7deg |
| Head Tube Angle | 71.75deg |
| Seat Tube Angle | 75deg |
| Head Tube Length | 128mm |
| Bottom Bracket Drop | 72mm |
| Bottom Bracket Height | 267mm |
| Chainstay Length | 410mm |
| Chainstay Length Horizontal | 403.6mm |
| Front-Center | 573.7mm |
| Front-Center Horizontal | 569.2mm |
| Wheelbase | 972.8mm |
| Fork Offset/Rake | 45mm |
| Fork Length (On-Axis) | 368mm |
| Trail | 64.4mm mid/neutral |
| Mechanical Trail | 61.2mm |
| Wheel Flop | 19.2mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 64.7mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 97mm |
Base Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 28mm |
| Tire Outer Diameter | 678mm |
| Bike Length with Tires | 1650.8mm |
| Suspension Type | Rigid, non-suspension corrected |
| Bar Type | Drop Bar |
| Frame Material | Aluminum |
| Fork Material | Carbon/Composite |
| Brake Type | Disc |
Source:https://www.kinesisbikes.co.uk/Catalogue/Models/Racelight/Aithein-Disc-FRAMESET