Bike details
Key information split into simple groups.
Bike summary
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Frame Aluminum
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Wheels 700c
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Groupset Tourney
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Suspension Rigid
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Drivetrain 3 × 7
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Brakes Mechanical Disc
Parts list
Main components, grouped by system.
Bike components
Frame
Frame
Tommaso 6061 SLA Aluminum Compact Road Frame
Suspension Fork
Tommaso SST Steel with Aluminum Steer Tube
Drivetrain
Rear Derailleur
Shimano Tourney (7-spd)
Front Derailleur
Shimano Tourney (3-spd)
Shift Levers
Shimano Tourney
Cassette
Shimano Tourney 12-28t - 7spd
Crank
Shimano Tourney Triple 30/39/50T
Bottom Bracket
Shimano BB-UN26
Chain
KMC Z-51 (7spd Chain)
Pedals
Composite Flat
Wheels
Rims
Tommaso TC-20D Wheelset - 28 Spokes
Tires
CST Tirent All-Terrain 700x40c
Brakes
Brakes
Avid BB5 Disc Brakes
Brake Levers
Shimano Tourney
Cockpit
Stem
Tommaso Ultralight Sport Series Aluminum (+/- 7°)
Handlebar
Tommaso Ultralight Alloy Compact Flat Top Bar
Headset
1-1/8" Threadless Integrated
Seat
Saddle
Tommaso Saddle
Seatpost
Tommaso TRS Ultralight Race Series Aluminum 27.2mm
About this model
Siena completes the Tommaso Siena model. 5 bikes variations carry this model name so far.
Safety
When you go for a ride, don’t forget to put your helmet on. Moreover, ride with traffic, not against it. This will help you stay visible to drivers and also makes it easier for them to see you.
Average price for Gravel bikes
According to our calculations, the average cost of a Gravel bike that is reliable is 2462$. However, this doesn’t mean that if you spend less money on a Gravel bike, you couldn’t get a decent one. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Furthermore, if we have a quick look at this model’s cost, we can see that at its release date the price was 750$. Comparing the average cost of a Gravel bike to this one, you will see that Siena price is 228.27% lower.
Overview of components
Fork material
Siena has an aluminum fork, so there won’t be much extra weight added to the bike. However, they are not so stiff as carbon forks are.
Wheels
The Siena 2023 bike is equipped with 700c aluminum wheels when leaving the factory. There is no doubt, that 700c wheels are very popular on all road bike models. However, these wheels don’t perform so well when passing over obstacles.
Brakes
Stopping the bike when needed, it’s essential for your safety. This bike has Mechanical Disc brakes. They are much easier to maintain than hydraulic disk brakes. However, performance-wise there is room for improvement.
Sizes
Tommaso Siena 2023 is available in one size only. In conclusion, make sure it fits you, or look for another model.
