2015 Trek Boone Disc vs 2017 Specialized Crux Elite
The 56 is the Specialized Crux Elite size closest to your 56 Trek Boone Disc. 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 Specialized Crux Elite
Compared with the Trek Boone Disc in 56, the Specialized Crux Elite in 56 places the top of the head tube 3 mm higher and 3 mm further back, relative to the bottom bracket.
- Frame stack
- +3 mm
- Higher front end
- Frame reach
- −3 mm
- Shorter frame reach
- Wheelbase
- +2 mm
- About the same
- Head angle
- ±0.0°
- About the same head angle
- Chainstays
- ±0 mm
- About the same
The two frames
We can't draw these frames yet. The Trek Boone Disc numbers we have for size 56 are missing the seat angle. The numbers below still compare.
Geometry side by side
| Measurement | Trek Boone Disc 56 | Specialized Crux Elite 56 | Difference |
|---|---|---|---|
| Reach | 387 | 384mm | −3 mm |
| Stack | 580 | 583mm | +3 mm |
| Head tube angle | 72.0° | 72° | ±0.0° |
| Effective top tube | 558 | 559mm | +1 mm |
| Chainstay length | 425 | 425mm | ±0 mm |
| Wheelbase | 1020 | 1022mm | +2 mm |
| BB drop | 68 | 69mm | +1 mm |
| Standover | 796 | 825mm | +29 mm |
| Seat tube length | 533 | 550mm | +17 mm |
| Head tube length | 157 | 155mm | −2 mm |
| Seat tube angle | not listed | 73.25° | |
| BB height | not listed | 281mm | |
| Fork length | not listed | 400mm |
Differences are the Specialized Crux Elite minus the Trek Boone Disc. Full charts: 2015 Trek Boone Disc, 2017 Specialized Crux Elite.
Where each sits in its class
Trek Boone DiscSpecialized Crux Elite
Each bike is ranked against the other gravel 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 | Trek Boone Disc5 Disc | Specialized Crux EliteElite X1 |
|---|---|---|
| Frame | Trek OCLV | not listed |
| Fork | Trek IsoSpeed Cross | Specialized CruX |
| Shifter | Shimano 105 | SRAM Rival |
| Derailleur | Shimano 105 | SRAM Rival 1 |
| Cassette | Shimano Tiagra | SRAM PG-1130 |
| Chain | KMC X10 | SRAM PC-1130 |
| Crankset | FSA Energy | SRAM Rival 1 |
| Tire | Bontrager CX3 Team Issue | Specialized Terra Pro |
| Hub | Bontrager centerlock | not listed |
| Brake | Avid BB5 | SRAM Rival |
| Handlebar | Bontrager VR-C | not listed |
| Seatpost | Bontrager Tuned | not listed |
| Saddle | Bontrager Evoke 2 | Specialized Phenom Comp |
| Chainring | not listed | SRAM X-Sync |
| Wheelset | not listed | DT Swiss R460 |
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