MountainMass marketVerified spec

2024 Mongoose Switchback 3 27.5

Launched at $1,300Lists today at $1,300 (2026-09)

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What a used one is worth

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New

$933

$643 to $1,088

Like new

$886

$611 to $1,034

Excellent

$840

$579 to $979

Good

$700

$483 to $816

Fair

$513

$354 to $598

For parts

$280

$193 to $326

From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.

Overview

Brand: Mongoose
Model family: Switchback
Model year: 2024
Category: Mountain · recreational
Frame material: aluminum
Sizes: SM
Wheel size: 27.5
Years sold: 2024 to 2026
Launch MSRP (US): $1,300
Current list price: $1,300 (as of 2026-09)

Drivetrain

Speeds: 10
Groupset: microSHIFT Advent X
Electronic: false

Build

Fork: SR Suntour XCM, 27.5", aluminum tapered steerer, hydraulic lockout, 15 mm x 110 mm, tooled thru axle, 120 mm travel
Stem: Xposure 3D forged aluminum, threadless, 45 mm, 7°, 31.8 mm clamp
Tires: WTB Trail Boss, 27.5 in x 2.4 in, wire bead
Brakes: Radius BH-M960, hydraulic, aluminum, 180 mm front, 160 mm rear rotor
Saddle: Mongoose MTB, steel rails
Wheels: WTB ST-i30, aluminum double wall, 30 mm ID, 32H, tubeless compatible
Crankset: Prowheel Charm, aluminum, 32T
Seatpost: TranzX YSP18, dropper, 403 mm, zero offset, 130 mm travel, internal with remote, 31.6 mm
Shifters: Microshift Advent X, 1 x 10
Handlebar: Xposure, double-butted aluminum, 720 mm width, 25 mm rise, 31.8 mm clamp
Suspension: front
Rear derailleur: Microshift Advent X
Travel front mm: 120

Mass market model record: appears in mongoose.com first-party captures 2024 to 2026 and is listed on the live site in 2026-09. Components are from the live mongoose.com page. Launch price: mongoose.com capture 2024-06, in the first year the model appears. Factory colors: Almost Black, Midnight.

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What a used one is worth

Overview

Drivetrain

Build

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