Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2018 Trek Stache 7
Value Guide market data · 2018 Trek Stache 7
12-month trend
6%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2018 Trek Stache 7
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Stache model years
2018 Stache 7 lineup
Overview
About this bike
2018 Trek Stache 7 value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- RockShox Yari RL, Solo Air, Motion Control damper, E2 tapered steerer, Boost110, G2 Geometry w/51mm offset, 120mm travel
- Frame
- Alpha Platinum Aluminum, Boost148, Midstay, E2 tapered head tube, internal derailleur & dropper post routing, Stranglehold dropouts, G2 Geometry
Drivetrain
- Groupset
- 2018 Trek Stache 7
- Crankset
- Race Face Aeffect
- Bottom Bracket
- PF92
- Chain
- KMC X11-1
- Rear Derailleur
- Shimano SLX M7000, Shadow Plus
- Cassette/Rear Cogs
- Shimano SLX M7000, 11-46, 11 speed
- Chainrings
- 28T
- Shifters
- Shimano SLX M7000, 11 speed
Brakes
- Brakes
- Shimano MT500 hydraulic disc
Cockpit
- Saddle
- Bontrager Evoke 2, chromoly rails
- Headset
- FSA IS-2, 1-1/8" top, 1.5" bottom
- Stem
- Bontrager Line, 35mm, 0 degree, 50mm length
- Handlebars
- Bontrager Line, 35mm, 15mm rise, 750mm width
- Seat Post
- Dropper post, Bontrager lever, 31.6mm, internal routing
- Tape/Grips
- Bontrager Race Lite, lock-on
Wheels & Tires
- Hubs
- Bontrager sealed bearing alloy
- Tires
- Bontrager Chupacabra, Tubeless Ready, Inner Strength sidewalls, 120tpi, aramid bead, 29x3.00"
- Axles
- Front: 110 x 15mm<br>Rear: 148 x 12mm
Accessories
- Rims/Wheels
- SUNringle Duroc 50 SL 28-hole, tubeless strips and valves included
- Color
- Matte Dnister Black
Weight & Sizing
- Size
- 15.5-inch / 17.5-inch / 18.5-inch / 19.5-inch / 21.5-inch
Frame sizing
XS4'10"-5'2"
S5'2"-5'6"
M5'6"-5'10"
L5'10"-6'2"
XL6'2"-6'6"
M highlighted as most common resale size. Sourced from catalog metadata.
Geometry
- Stack
- Varies by size
- Reach
- Varies by size
- Wheelbase
- Varies by size
Industry standard. Sourced from catalog metadata.
What to check when buying used
Inspection
Drivetrain wear
Check chain stretch, cassette teeth, chainrings, and shifting under load before negotiating price.
Inspection
Wheel condition
Inspect rims, hubs, spokes, and bearing play; ask about the tire age and any prior wheel rebuilds.
Inspection
Service history
Ask for service records covering bearings, brakes, drivetrain, and any frame or fork warranty work.
Inspection
Suspension service
Confirm fork lowers and rear shock service intervals; ask for the most recent service receipts.
Inspection
Frame pivots & bearings
Cycle the suspension off the bike to feel for play, grit, or noise in pivot bearings.