Inspection
Frame condition
Inspect the frame, fork, welds, and high-stress areas for cracks, dents, or prior repairs.
Trek
2025 Trek Speed Concept SLR 8 AXS
Value Guide market data · 2025 Trek Speed Concept SLR 8 AXS
12-month trend
23%
Direction and magnitude, not judgment
vs. category average
— %
No category comparison available
Price over time - 2025 Trek Speed Concept SLR 8 AXS
Values based on actual sales data. Enter your bike's specifics to get a precise valuation.
All Speed Concept model years
2026$13,020 - $15,120▲ 1% vs. 2025
2025$12,834 - $14,904Currently viewing
2024$12,369 - $14,364▼ 4% vs. 2025
2023$13,206 - $15,336▲ 3% vs. 2025
2022$13,206 - $15,336▲ 3% vs. 2025
2021$4,371 - $5,076▼ 66% vs. 2025
2019$4,371 - $5,076▼ 66% vs. 2025
2018$4,371 - $5,076▼ 66% vs. 2025
2016$5,115 - $5,940▼ 60% vs. 2025
2015$5,813 - $6,750▼ 55% vs. 2025
2013$6,836 - $7,938▼ 47% vs. 2025
2012$6,836 - $7,938▼ 47% vs. 2025
2011$6,836 - $7,938▼ 47% vs. 20252025 Speed Concept SLR 8 AXS lineup
Overview
About this bike
2025 Trek Speed Concept SLR 8 AXS value depends on condition, original build, frame material, service history, and current buyer demand.
Specifications
Frameset
- Fork
- SC full foil carbon, integrated brake & stem
- Frame
- 800 Series OCLV Carbon, KVF (Kammtail Virtual Foil) tube shape, T47 BB, integrated Bento box, integrated downtube storage
Drivetrain
- Groupset
- 2025 Trek Speed Concept SLR 8 AXS
- Crankset
- SRAM RED AXS, power meter, 48/35, DUB
- Bottom Bracket
- SRAM RED AXS, power meter, 48/35, DUB
- Chain
- SRAM RED D1, 12 speed
- Front Derailleur
- SRAM RED eTap AXS, braze-on
- Rear Derailleur
- SRAM RED eTap AXS, 36T max cog
- Shifters
- SRAM eTap
- Cassette/Freewheel
- SRAM XG-1290, 10-33, 12 speed
Brakes
- Brake Levers
- SRAM S-900 Aero
- Rotors
- SRAM CenterLine X, centerlock, round edge, 160mm
Cockpit
- Seatpost
- Speed Concept SLR, 11.5mm or -20mm offset
- Saddle
- Bontrager Hilo Comp, hollow chromoly rails
- Handlebar
- Speed Concept mid-rise bar/stem
Wheels & Tires
- Rear Tire
- Bontrager R3 Hard-Case Lite, aramid bead, 120 tpi, 700x25mm
- Wheel Size
- 700c
- Front Tire
- Bontrager R3 Hard-Case Lite, aramid bead, 120 tpi, 700x25mm
- Wheel Set
- F: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, 100x12mm thru axle R: Bontrager Aeolus Pro 51, OCLV Carbon, Tubeless Ready, SRAM XD-R driver, 142x12mm thru axle
Accessories
- Color
- Carbon Red Smoke / Emerald Iris/Trek Black / Hex Blue/Trek Black / Prismatic Pearl/Trek Black
Weight & Sizing
- Size
- Small / Medium / Large / X-Large
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
Carbon inspection
Tap test the frame, fork, seatpost, and bars for cracks; verify no impact damage near dropouts.
Inspection
Brake hoses & cables
Check hydraulic line bleed, cable housing wear, and confirm rotors are within spec.