Choosing between these two road gravel bikes comes down to a new-versus-used trade-off. On one side is the Trinx TEMPO1.0, a new 700C road bike listed at $269.99. On the other is the Spectrum Titanium Road Bike, a used small frame listed at $349.99. The $80 spread is only part of the story; you are also weighing a new build against a used frame that is sold as is. The condition difference matters as much as the price gap.
Quick verdict
If you want the least guesswork, the Trinx is the straightforward choice. If you are specifically looking for a used frame and can work around its condition, the Spectrum is the more unusual option-but only for a buyer who understands what a used frame entails. There is no single best pick; the right choice depends on whether you are comfortable with a used frame.
Price and frame comparison
| Spec | Trinx TEMPO1.0 | Spectrum Titanium Road Bike |
| Listed price | $269.99 | $349.99 |
| Condition | New | Used |
| Frame material | Aluminum | Titanium |
| Frame size | 53/56cm frame | 52cm small frame |
Where each product wins
Trinx TEMPO1.0 wins for anyone who wants a new condition listing with a 21-speed Shimano drivetrain and V-brakes. The Trinx is described as a 700C road bike, so you get a new-bike baseline without inheriting a used frame's unknowns.
Spectrum Titanium wins for frame-material purists. The frame material is the clear draw, and the listed size makes it a candidate if you are targeting a smaller build. The no-suspension road bike description keeps the focus on the frame.
Product notes
Trinx TEMPO1.0 Road Bike

The Trinx TEMPO1.0 is described as new and comes with a Shimano 21-speed drivetrain, V-brakes, and an aluminum frame, with a frame size listed as 53/56cm. For a buyer who wants a new bike rather than a used frame, this is the safer starting point. The trade-off is that the frame is aluminum, and the listing's color is given as 'Bule/White,' a small typo that does not change the bike but does reflect the listing's presentation. Buy it if you want a new 21-speed build and are not chasing the Spectrum's frame size.
Spectrum Titanium Road Bike

The Spectrum stands out because of its titanium frame. At 52cm, it is a small frame, and the material gives it a different character from the Trinx. The listing is honest that this is a used bike: the title includes 'Crack See Pictures,' and the description confirms the frame has a crack and is sold as is with no returns. If you are confident inspecting the crack in the photos and understand the frame will need attention, titanium could be worth it. If not, this is a risky buy compared with a new bike. The Spectrum is a road bike with no suspension, so the frame is the center of the story.
Final choice by use case
Go with the Trinx TEMPO1.0 if you want a new road bike and prefer a new condition listing over a used frame. Go with the Spectrum if you are specifically after a used frame and are willing to take on a project.