Front travel
100 mm
This value is within the central range for this class.
Mongoose Switchback 1 - 27.5in
Mongoose Switchback 1 - 27.5in
- $899
- 100
- 27.5″
- 1 × 8
- Aluminum
- Mechanical disc
Sizes
Size guide- SM
Components
Parts found in a manufacturer catalog show their brand, model and key numbers, and the steps show how precisely they are identified: brand, series, model, or the exact product. The info button has every detail and the text the manufacturer published.
Frame and fork
-
Frame
Tectonic T2, aluminum, 27.5" trail geometry, internal cable routing, 9 mm x 141 mm dropout, replaceable hanger, tapered headtube
Suspension
-
Fork
Drivetrain
-
Bottom bracket
FP-B906
-
Chain
-
Crankset
-
Rear derailleur
-
Shifters
Brakes
-
Brakes
JAK 7, mechanical, aluminum, 160 mm rotor
Wheels and tires
-
Front hub
-
Rear hub
-
Rims
-
Spokes
14G, stainless steel
-
Tires
27.5 in x 2.35 in, wire bead
Cockpit and contact points
-
Grips
-
Handlebar
-
Headset
Threadless, ZS44 / ZS56 w/reducer, retainer bearing
-
Pedals
-
Saddle
-
Seatpost
-
Stem
Sizes and geometry
Size explorer
Understanding sizes and measurements
Size SM
Table
Reach
410mm
Stack
601mm
Wheelbase
1133mm
Head angle
66.0°
Seat angle
74.5°
Specifications
Frame and fork
- Intended fit
-
- Unisex
- Frame material
-
- Aluminum
- Fork material
-
- Steel
Suspension
- Suspension configuration
-
- Hardtail
- Front travel
-
- 100 mm
Drivetrain
- Front chainrings
-
- 1
- Smallest chainring
-
- 32
- Largest chainring
-
- 32
- Rear sprockets
-
- 8
Wheels and brakes
- Wheel configuration
-
- Same size
- Brake type
-
- Mechanical disc
Fit and controls
- Seatpost
-
- Rigid seatpost
- Shifting
-
- Mechanical
Additional specifications
- Bottom bracket standard
-
- BSA
- Tire width
-
- 2.35″
- Wheel material
-
- Aluminum
- Wheel size
-
- 27.5″
Technical analysis
How these figures sit among bicycles of the same class and model year. Context, not a ranking.
Shifting
Mechanical
222 of 1,648 bicycles with this information use electronic shifting.
Lineup changes
The published facts that differ across this family's builds and from the same model a year earlier. Missing information never counts as zero.
Differences across 2025 builds
Other models in this family
Published versions from the same family and model year.
Switchback 1 - 27.5in
Similar bicycles
Same category, closest configuration.
