2015 Specialized Diverge Comp Smartweld vs 2017 Trek Boone Disc Frameset
The Trek Boone Disc Frameset size closest to your 56 is the 58. Compare the 58 instead
What changes on the Trek Boone Disc Frameset
Compared with the Specialized Diverge Comp Smartweld in 56, the Trek Boone Disc Frameset in 52 places the top of the head tube 42 mm lower and 8 mm further back, relative to the bottom bracket. Its wheelbase is 6 mm shorter, which can contribute to quicker direction changes.
- Frame stack
- −42 mm
- Lower front end
- Frame reach
- −8 mm
- Shorter frame reach
- Wheelbase
- −6 mm
- Shorter: quicker to change direction
- Head angle
- −1.0°
- Slacker: calmer steering
- Chainstays
- +10 mm
- Longer: more planted
The two frames
Only the Specialized Diverge Comp Smartweld is drawn. The Trek Boone Disc Frameset numbers we have for size 52 are missing the seat angle.
Geometry side by side
| Measurement | Specialized Diverge Comp Smartweld 56 | Trek Boone Disc Frameset 52 | Difference |
|---|---|---|---|
| Reach | 387mm | 379 | −8 mm |
| Stack | 589mm | 547 | −42 mm |
| Head tube angle | 72.5° | 71.5° | −1.0° |
| Seat tube angle | 73.25° | not listed | |
| Effective top tube | 565mm | 531 | −34 mm |
| Chainstay length | 415mm | 425 | +10 mm |
| Wheelbase | 1011mm | 1005 | −6 mm |
| BB drop | 75.5mm | 70 | −6 mm |
| Standover | 785mm | 761 | −24 mm |
| Seat tube length | 485mm | 493 | +8 mm |
| Head tube length | 165mm | 123 | −42 mm |
Differences are the Trek Boone Disc Frameset minus the Specialized Diverge Comp Smartweld. Full charts: 2015 Specialized Diverge Comp Smartweld, 2017 Trek Boone Disc Frameset.
Where each sits in its class
Specialized Diverge Comp SmartweldTrek 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 Diverge Comp SmartweldComp Smartweld | Trek Boone Disc FramesetBoone Disc Frameset |
|---|---|---|
| Shifter | Shimano 685 | not listed |
| Derailleur | Shimano 105 | not listed |
| Cassette | Shimano 105 | not listed |
| Chain | KMC X-11 | not listed |
| Crankset | Praxis TURN Zayante | not listed |
| Wheelset | Specialized AXIS 3.0 | not listed |
| Tire | Specialized Roubaix Pro | not listed |
| Brake | Shimano 785 | not listed |
| Seatpost | Specialized CG-R | not listed |
| Saddle | Specialized Phenom Comp | not listed |
| Frame | not listed | Trek OCLV |
| Fork | not listed | Trek IsoSpeed Cross |
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