2014 Specialized Crux E5 Sport Disc vs 2016 Trek Boone Disc
The Trek Boone Disc size closest to your 540.0 is the 54. Compare the 54 instead
What changes on the Trek Boone Disc
Compared with the Specialized Crux E5 Sport Disc in 540.0, the Trek Boone Disc in 58 places the top of the head tube 31 mm higher and 12 mm further forward, relative to the bottom bracket. Its wheelbase is 12 mm longer, which can contribute to stability at speed.
- Frame stack
- +31 mm
- Higher front end
- Frame reach
- +12 mm
- Longer frame reach
- Wheelbase
- +12 mm
- Longer: steadier at speed
- Head angle
- +0.8°
- 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 numbers we have for size 58 are missing the seat angle.
Geometry side by side
| Measurement | Specialized Crux E5 Sport Disc 540.0 | Trek Boone Disc 58 | Difference |
|---|---|---|---|
| Reach | 379mm | 391 | +12 mm |
| Stack | 566mm | 597 | +31 mm |
| Head tube angle | 71.5° | 72.3° | +0.8° |
| Seat tube angle | 73.5° | not listed | |
| Chainstay length | 425mm | 425 | ±0 mm |
| Wheelbase | 1016mm | 1028 | +12 mm |
| Standover | 809mm | 816 | +7 mm |
| Seat tube length | 540mm | 553 | +13 mm |
| Head tube length | 140mm | 176 | +36 mm |
| Effective top tube | not listed | 570 | |
| BB drop | not listed | 65 |
Differences are the Trek Boone Disc minus the Specialized Crux E5 Sport Disc. Full charts: 2014 Specialized Crux E5 Sport Disc, 2016 Trek Boone Disc.
Where each sits in its class
Specialized Crux E5 Sport DiscTrek Boone Disc
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 Disc5 Disc |
|---|---|---|
| Shifter | SRAM DoubleTap | Shimano RS685 |
| Derailleur | SRAM Apex | Shimano 105 |
| Cassette | SRAM PG-1030 | Shimano 105 |
| Chain | SRAM 1031 | Shimano 105 |
| Crankset | SRAM S350 | FSA Energy Cross |
| Wheelset | Specialized AXIS 2.0 | not listed |
| Tire | Specialized Tracer Sport | Bontrager CX3 Team Issue |
| Stem | Specialized Comp-Set | not listed |
| Saddle | Specialized Phenom | Bontrager Paradigm |
| Frame | not listed | Trek OCLV |
| Fork | not listed | Trek IsoSpeed Cross |
| Bottom bracket | not listed | Trek BB90 |
| Brake | not listed | Shimano RS685 |
| Handlebar | not listed | Bontrager VR-C |
| Seatpost | not listed | Bontrager Tuned |
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