MountainVerified spec
2012 Trek 820
Launched at $365
Own a 2012 Trek 820?
Track its value in your garage, or list it for sale locally in a few taps.
What a used one is worth
Open the value toolNew
$96
$51 to $128
Like new
$91
$48 to $121
Excellent
$87
$46 to $115
Good
$72
$38 to $96
Fair
$53
$28 to $70
For parts
$29
$15 to $38
From the launch price, aged to 2026 and adjusted for condition. Guidance from our catalog, not an appraisal.
Overview
- Brand
- Trek
- Model family
- 820
- Model year
- 2012
- Category
- Mountain · recreational
- Frame material
- steel
- Sizes
- 13, 16, 18, 19.5, 21, 22.5
- Wheel size
- 26
- Launch MSRP (US)
- $365
Drivetrain
- Speeds
- 7
- Groupset
- Shimano Tourney
- Chainrings
- 3
- Electronic
- false
- Total gears
- 21
Build
- Fork
- SR Suntour M-3030 w/coil spring, 75mm travel
- Stem
- Bontrager Forged, 25.4mm, 25 degree
- Tires
- Bontrager LT3, 26x2.0"
- Brakes
- Tektro alloy linear-pull brakes w/Shimano Tourney levers
- Saddle
- Bontrager SSR
- Wheels
- Formula FM21 alloy front hub; Formula FM31 alloy rear hub w/Bontrager AT-550 36-hole rims
- Cassette
- Shimano TZ31 14-34, 7 speed
- Crankset
- Forged alloy 3 piece, 48/38/28
- Seatpost
- Bontrager SSR, 29.2mm, 20mm offset
- Shifters
- Shimano Tourney EF40, 7 speed
- Handlebar
- Bontrager Riser, 25.4mm, 30mm rise
- Rear derailleur
- Shimano Tourney TX35
- Travel front mm
- 75
Geometry
- 13
- Chainstay mm: 430; Wheelbase mm: 1019; Head angle deg: 70.5; Seat angle deg: 74
- 16
- Chainstay mm: 430; Wheelbase mm: 1040; Head angle deg: 70.5; Seat angle deg: 73.5
- 18
- Chainstay mm: 430; Wheelbase mm: 1057; Head angle deg: 70.5; Seat angle deg: 73.5
- 21
- Chainstay mm: 430; Wheelbase mm: 1079; Head angle deg: 70.5; Seat angle deg: 73
- 19.5
- Chainstay mm: 430; Wheelbase mm: 1068; Head angle deg: 70.5; Seat angle deg: 73
- 22.5
- Chainstay mm: 430; Wheelbase mm: 1084; Head angle deg: 70.5; Seat angle deg: 72.5
Sold across model years 2012-2014 under one Trek product code. MSRP read from Trek's own US product page captured 2011-08, inside Trek's model year 2012 season (the page identifies the product by Trek's product id 1008600). Colors: Matte Dnister Black/Viper Red.
For sale now
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