2025 Santa Cruz Nomad Coil vs 2026 Transition Sentinel Carbon
The XL is the Transition Sentinel Carbon size closest to your XL Santa Cruz Nomad Coil. 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 Transition Sentinel Carbon
Compared with the Santa Cruz Nomad Coil in XL, the Transition Sentinel Carbon in XL places the top of the head tube 18 mm lower and 10 mm further forward, relative to the bottom bracket. Its wheelbase is 5 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −18 mm
- Lower front end
- Frame reach
- +10 mm
- Longer frame reach
- Wheelbase
- −5 mm
- Shorter: quicker to change direction
- Head angle
- +0.4°
- Steeper: sharper steering
- Chainstays
- −1 mm
- About the same
The two frames
Santa Cruz Nomad Coil, XLTransition Sentinel Carbon, XLDrawn to scale and lined up at the bottom bracket.
Geometry side by side
| Measurement | Santa Cruz Nomad Coil XL | Transition Sentinel Carbon XL | Difference |
|---|---|---|---|
| Reach | 495 | 505 | +10 mm |
| Stack | 660 | 642 | −18 mm |
| Head tube angle | 63.6 | 64.0 | +0.4° |
| Seat tube angle | 77.4 | 76.8 | −0.6° |
| Effective top tube | 627 | 642 | +15 mm |
| Chainstay length | 447 | 446 | −1 mm |
| Wheelbase | 1305 | 1300 | −5 mm |
| BB drop | 8 | not listed | |
| BB height | 346 | 350 | +4 mm |
| Head tube length | 118 | 130 | +12 mm |
| Standover | not listed | 705 | |
| Seat tube length | not listed | 460 |
Differences are the Transition Sentinel Carbon minus the Santa Cruz Nomad Coil. Full charts: 2025 Santa Cruz Nomad Coil, 2026 Transition Sentinel Carbon.
Where each sits in its class
Santa Cruz Nomad CoilTransition Sentinel Carbon
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 | Santa Cruz Nomad CoilXT Di2 Coil | Transition Sentinel CarbonCarbon Eagle 90 |
|---|---|---|
| Frame | Santa Cruz Carbon CC | Transition Sentinel |
| Fork | Fox 38 Factory | RockShox Lyrik Ultimate |
| Rear shock | Fox DHX2 Factory | RockShox Super Deluxe Ultimate Trunnion |
| Shifter | Shimano XT M8250 Di2 | SRAM Eagle 90 Transmission |
| Derailleur | Shimano XT Di2 | SRAM Eagle 90 Transmission |
| Cassette | Shimano XT | SRAM GX Eagle Transmission |
| Crankset | Shimano XT | SRAM Eagle 90 Transmission |
| Wheelset | DT Swiss DF | DT Swiss M1900 |
| Tire | Maxxis High Roller III, Maxxis Minion DHR II DD | Maxxis Assegai, Maxxis Minion DHR II DD |
| Brake | SRAM Maven Silver Stealth | SRAM Maven Silver Stealth |
| Chain | not listed | SRAM GX Eagle Transmission |
| Chainring | not listed | SRAM 30 GX |
| Rotor | not listed | SRAM CenterLine |
| Handlebar | not listed | Race Face Turbine |
| Stem | not listed | Race Face Aeffect R |
| Grips | not listed | ODI Elite Flow |
| Headset | not listed | FSA 57E |
| Dropper post | not listed | OneUp Components dropper post |
| Saddle | not listed | SDG Bel Air 3 |
Know what is on every bike.
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