Bike details
Overview
Key information split into simple groups.
Bike summary
-
Category -
Frame Aluminum -
Wheels 29" -
Groupset Deore, Acera -
Suspension Rigid -
Drivetrain 3 × 9 -
Brakes Hydraulic Disc
Parts list
Components
Main components, grouped by system.
Bike components
Frame
Frame
Alpha Gold Aluminum, butted & hydroformed tubing, G2 Geometry
Drivetrain
Rear Derailleur
Shimano Deore
Front Derailleur
Shimano Acera
Shift Levers
Shimano Alivio, 9 speed
Cassette
Shimano HG20 11-34, 9 speed
Crank
Shimano Alivio, 44/32/22
Pedals
Wellgo nylon platform
Wheels
Rims
Formula DC20 LW alloy front hub; Formula DC22 LW alloy rear hub w/Bontrager AT-850 32-hole double-walled rims
Tires
Bontrager 29-2, 29x2.20"
Brakes
Brakes
Hayes Dyno Sport hydraulic disc brakes
Cockpit
Stem
Bontrager Race Lite, 31.8mm, 7 degree
Handlebar
Bontrager Low Riser, 31.8mm, 5mm rise, 9 degree sweep
Headset
1-1/8" threadless, semi-integrated, semi-cartridge bearings
Seat
Saddle
Bontrager Evoke 1
Seatpost
Bontrager SSR, 27.2mm, 12mm offset
Fit data
Geometry
Numbers for sizing and ride feel.
| Size | 15.5" | 17.5" | 19" | 21" | 23" |
|---|---|---|---|---|---|
| Wheels | 29" | 29" | 29" | 29" | 29" |
About this model
Mamba completes the Trek Mamba model. Trek released 9 bikes variations of this model so far.
Safety
Take safety seriously when you ride your bike, and always wear your helmet. Moreover, don’t ride on the sidewalk. This is actually against the law in some states and can be dangerous for both you and pedestrians.
Average price for Crosscountry bikes
If you want an acceptable Crosscountry bike you should know that the average price is 1905$. However, even if your budget is less than the average, you might still be able to get a top-quality Crosscountry bike. To sum up, when you purchase your bike, make sure to check if it has reviews, and also do some components research.
Mamba components
Wheels size
The Mamba 2013 bike is equipped with 29″ aluminum wheels when leaving the factory. These wheels are more forgiving when you go over roots, rocks, bumps, or other obstacles you encounter on your ride. However, these wheels are not ideal for smaller people.
Brakes
For your safety, it is important to have quality breaks on your bike. Trek Mamba has Hydraulic Disc brakes installed. These kinds of brakes are among the most popular models used on bikes. To sum up, you can ride your bike with confidence.