2023 YT Industries Jeffsy Core 2 29 XXL
Build
700C/29 in × 2.4 in
Insights
Average stack and reach vs trend of full-suspension all-mountain/enduro mtb bikes
Design deviates from other sizes of YT Industries Jeffsy
Suspension sag unknown
Geometry may mis-represent actual riding geometry
Stack and Reach vs. Category Trend
View all sizes
Geometry
| Stack | 642mm |
| Reach | 515mm |
| Stack to Reach Ratio | 1.25:1 |
| Seat Tube Length, C-T | 485mm |
| Top Tube Length, Effective/Horizontal HT Top | 645mm |
| Head Tube Angle | 65deg |
| Effective Seat Tube Angle, ETT HT Top | 78.6deg |
| Head Tube Length | 132mm |
| Bottom Bracket Drop | 33mm |
| Bottom Bracket Height | 339mm |
| Chainstay Length | 442mm |
| Chainstay Length Horizontal | 440.8mm |
| Front-Center | 848.9mm |
| Front-Center Horizontal | 848.2mm |
| Wheelbase | 1289mm |
| Fork Offset/Rake | 44mm |
| Fork Length (Axle-To-Crown) | 561mm |
| Trail | 124.9mm very high |
| Mechanical Trail | 113.2mm |
| Wheel Flop | 47.8mm |
| Standover Height | 742mm |
| Tire to Pedal Spindle Distance With 170 mm cranks | 306.9mm |
| Pedal Spindle to Ground Clearance With 170 mm cranks | 169mm |
Core 2 29 Build
| Wheel Size | 700C, 29 inch (622mm BSD) |
| Tire Width | 2.4in |
| Tire Outer Diameter | 743.9mm |
| Bike Length with Tires | 2032.9mm |
| Crank Length | 170mm |
| Handlebar Width | 780mm |
| Stem Length | 50mm |
| Stem Angle | 0deg |
| Suspension Type | Full suspension |
| Bar Type | Flat Bar |
| Fork Travel | 150mm |
| Rear Travel | 145mm |
| Suspension Sag | Unknown |
| Frame Material | Aluminum |
| Fork Material | Unknown |
| Brake Type | Disc |
Published Sizing Recommendations
| Height | 190 cm to 203 cm |
Source:https://us.yt-industries.com/products/bikes/jeffsy/core-2/638/jeffsy-29-core-2/#tech|tech3