2023 Devinci Troy Carbon vs 2025 YT Jeffsy CORE
The XL is the YT Jeffsy CORE size closest to your XL Devinci Troy Carbon. We match frame stack and reach. This is a geometry comparison, not a fit recommendation; stem, spacers, handlebars and saddle setup also affect your riding position.
What changes on the YT Jeffsy CORE
Compared with the Devinci Troy Carbon in XL, the YT Jeffsy CORE in XL places the top of the head tube 6 mm lower and 5 mm further back, relative to the bottom bracket. Its wheelbase is 7 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −6 mm
- Lower front end
- Frame reach
- −5 mm
- Shorter frame reach
- Wheelbase
- −7 mm
- Shorter: quicker to change direction
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- −3 mm
- Shorter: livelier
The two frames
Devinci Troy Carbon, XLYT Jeffsy CORE, XLDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Devinci Troy Carbon XL | YT Jeffsy CORE XL | Difference |
|---|---|---|---|
| Reach | 500 | 495 | −5 mm |
| Stack | 640 | 634 | −6 mm |
| Head tube angle | 65.0 | 65 | ±0.0° |
| Seat tube angle | 76.4 | 77.2 | +0.8° |
| Effective top tube | 655 | not listed | |
| Chainstay length | 445 | 442 | −3 mm |
| Wheelbase | 1273 | 1266 | −7 mm |
| BB height | 341 | not listed | |
| Standover | 780 | not listed | |
| Seat tube length | 495 | not listed | |
| Head tube length | 125 | not listed | |
| BB drop | not listed | 33 |
Differences are the YT Jeffsy CORE minus the Devinci Troy Carbon. Full charts: 2023 Devinci Troy Carbon, 2025 YT Jeffsy CORE.
Where each sits in its class
Devinci Troy CarbonYT Jeffsy CORE
Each bike is ranked against the other trail bikes on Quiver, on frame geometry alone. Not your hand position or ride feel.
What each ships with
The stock build of each bike's first listed trim. Parts that match are dimmed.
| Part | Devinci Troy CarbonCarbon GX 12S | YT Jeffsy CORECORE 1 |
|---|---|---|
| Frame | Devinci Troy Deore 12S | not listed |
| Fork | Fox 36 Performance | Marzocchi Bomber Z1 |
| Rear shock | Fox X2 Performance Elite Series | Marzocchi Bomber Air |
| Shifter | SRAM Eagle AXS | Shimano Deore |
| Derailleur | SRAM GX Eagle | Shimano Deore |
| Cassette | SRAM GX Eagle | Shimano Deore M6100 |
| Crankset | SRAM Eagle | Shimano Deore M512 |
| Chainring | SRAM Eagle AXS | not listed |
| Wheelset | Easton AR 30 | Sun Ringlé SR329 Trail Comp |
| Tire | Maxxis Minion DHF, Maxxis Minion DHR II DD | Maxxis Minion DHF, Maxxis Minion DHR II DD |
| Brake | SRAM Code R | SRAM DB8 Stealth |
| Handlebar | Race Face Next R | YT Handlebar 35 |
| Stem | Devinci V2 Pro | YT Stem 35 |
| Dropper post | SDG Tellis Dropper | not listed |
| Saddle | SDG Bel Air III | YT Custom Design |
| Bottom bracket | not listed | Shimano MT501 |
| Grips | not listed | ODI Elite Motion V2.1 |
| Headset | not listed | Cane Creek Series 10 |
| Seatpost | not listed | YT Seatpost |
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