2014 Specialized Crux E5 Sport Disc vs 2016 Trek Boone Disc Frameset
The 50 is the Trek Boone Disc Frameset size closest to your 460.0 Specialized Crux E5 Sport 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 Trek Boone Disc Frameset
Compared with the Specialized Crux E5 Sport Disc in 460.0, the Trek Boone Disc Frameset in 50 places the top of the head tube 12 mm higher and 9 mm further forward, relative to the bottom bracket. Its wheelbase is 7 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- +12 mm
- Higher front end
- Frame reach
- +9 mm
- Longer frame reach
- Wheelbase
- −7 mm
- Shorter: quicker to change direction
- Head angle
- +1.5°
- Steeper: sharper steering
- Chainstays
- ±0 mm
- About the same
The two frames
Only the Specialized Crux E5 Sport Disc is drawn. The Trek Boone Disc Frameset numbers we have for size 50 are missing the seat angle.
Geometry side by side
| Measurement | Specialized Crux E5 Sport Disc 460.0 | Trek Boone Disc Frameset 50 | Difference |
|---|---|---|---|
| Reach | 366mm | 375 | +9 mm |
| Stack | 522mm | 534 | +12 mm |
| Head tube angle | 69.5° | 71.0° | +1.5° |
| Seat tube angle | 75.5° | not listed | |
| Chainstay length | 425mm | 425 | ±0 mm |
| Wheelbase | 1008mm | 1001 | −7 mm |
| Standover | 764mm | 747 | −17 mm |
| Seat tube length | 460mm | 476 | +16 mm |
| Head tube length | 100mm | 110 | +10 mm |
| Effective top tube | not listed | 518 | |
| BB drop | not listed | 70 |
Differences are the Trek Boone Disc Frameset minus the Specialized Crux E5 Sport Disc. Full charts: 2014 Specialized Crux E5 Sport Disc, 2016 Trek Boone Disc Frameset.
Where each sits in its class
Specialized Crux E5 Sport DiscTrek Boone Disc Frameset
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 | Specialized Crux E5 Sport DiscE5 Sport Apex Disc | Trek Boone Disc FramesetBoone Disc Frameset |
|---|---|---|
| Shifter | SRAM DoubleTap | not listed |
| Derailleur | SRAM Apex | not listed |
| Cassette | SRAM PG-1030 | not listed |
| Chain | SRAM 1031 | not listed |
| Crankset | SRAM S350 | not listed |
| Wheelset | Specialized AXIS 2.0 | not listed |
| Tire | Specialized Tracer Sport | not listed |
| Stem | Specialized Comp-Set | not listed |
| Saddle | Specialized Phenom | not listed |
| Frame | not listed | Trek OCLV |
| Fork | not listed | Trek IsoSpeed Cross |
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