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MountainVerified spec

2005 Mongoose Tyax Super

Launched at $500

Own a 2005 Mongoose Tyax Super?

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What a used one is worth

Open the value tool

New

$74

$33 to $105

Like new

$70

$32 to $100

Excellent

$66

$30 to $95

Good

$55

$25 to $79

Fair

$40

$18 to $58

For parts

$22

$10 to $32

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

Overview

Brand
Mongoose
Model family
Tyax
Model year
2005
Category
Mountain
Frame material
aluminum
Sizes
S-16, M-18, L-20, XL-22
Wheel size
26
Launch MSRP (US)
$500

Drivetrain

Speeds
8
Groupset
Shimano Deore
Chainrings
3
Electronic
false
Total gears
24

Build

Fork
RST Gila SL alloy legs and crown 80mm travel w/ lockout
Stem
True Technologies alloy Ahead
Tires
Hutchinson Spider 26x2.1
Brakes
Tektro IO floating caliper Disc (front and rear); levers Tektro alloy
Saddle
WTB Speed V Sport
Wheels
rims WTB Dual Duty XC; front hub Alloy Disc compatible Q/R 32H sandblast black finish; rear hub Alloy cassette Disc compatible Q/R 32H sandblast black finish; spokes Stainless steel
Cassette
SRAM PG-830 11-32t 8sp
Crankset
TruVativ ISO Flow Power Spline forged alloy arms w/ 42/32/22T steel rings
Seatpost
True Technologies alloy w/ integral head 300/350mm length
Shifters
Shimano Alivio Rapidfire 8 spd.
Handlebar
True Technologies alloy 30mm rise
Rear derailleur
Shimano Deore
Travel front mm
80

Source: Mongoose's own mongoose.com product page captured 2004-09. Model year from the Model Year field; maker menu: MTN Hardtail. Frame: M-logo gusseted 6061 Alloy. Front derailleur: Suntour XCC-202. Bottom bracket: Truvativ Power Spline BB. Chain: KMC Z-72. Headset: Zero Stack steel cup. Pedals: Alloy Platform w/ Mongoose logo. Grips: Mongoose Pro logo grip. Colors: white. MSRP $499.99 from the price block of the 2004-09 capture, inside the model year launch window.

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