2021
See all specifications ↓
TREK Session 8 27.5
Mountain · Downhill · Unisex
Frame material
Aluminum
Groupset
Truvativ Descendant, GX
Weight
16.27 kg
Wheel size
27.5
Wheel material
Aluminum
Drivetrain
1 X 7
Chain
Sram Pc-1110, 11 Speed
Tires
Bontrager G4 Team Issu...
Brake type
Hydraulic Disc
RRP
€4,409 incl. taxes
Observed price — New
€2,603 incl. taxes
Refurbished price
€1,449 incl. taxes
1 price points
Min: € ()
Max: € ()
Likely trade-in value
About this bike
Discover the Trek Session 8 27.5 2021, a mountain bike in the downhill segment. Built around an aluminium frame.
The 1 sources we monitor for this bike refresh daily — that is how 2BX keeps the catalog and resale benchmarks honest.
Price-wise, brands list the Session 8 27.5 at €4,409 MSRP. Real listings for a new unit hover around €2,603, and refurbished units typically sell near €1,449.
Scroll down for the full retailer breakdown, price history and trade-in benchmark of the Trek Session 8 27.5.
Bikes currently in the market or recently sold
| Retailer | Image | Link | Model | Year | Condition | Price | RRP | Discount | Status | Country | Last seen | First seen | Online for | Similarity | E-Bike | Groupset | Mileage | Size | Brake type | Frame material | Wheel size | Motor Torque | Battery capacity | Category |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
SESSION 8 | 2024 | Refurbished | On sale | Europe | 2026-08-23 | 2026-04-17 | 128 | No | SRAM GX | — | S | Disco | Aluminium | 29 | — | — | Mtb | ||||||
|
SESSION 8 | 2021 | Refurbished | On sale | Europe | 2026-08-23 | 2026-08-17 | 6 | Similar match | No | SRAM GX | — | M | Disco | Aluminium | 27.5 | — | — | Mtb | |||||
|
SESSION 8 | 2019 | Refurbished | On sale | Europe | 2026-08-23 | 2026-08-17 | 6 | No | SRAM GX | — | M | Disco | Aluminium | 27,5 (650B) | — | — | Mtb | ||||||
|
SESSION 8 | 2026 | New | On sale | Spain | 2026-08-23 | 2026-04-20 | 125 | No | Sram GX DH | — | — | — | — | 29' | — | — | Mtb | ||||||
|
SESSION 8 | 2020 | Refurbished | On sale | Europe | 2026-08-23 | 2026-08-17 | 6 | Similar match | No | SRAM GX | — | 56 cm | Disco | Aluminium | 27.5 | — | — | Mtb | |||||
|
SESSION 8 | 2023 | Refurbished | On sale | Europe | 2026-08-23 | 2026-05-05 | 110 | No | SRAM GX | — | M | Disco | Aluminium | 29 | — | — | Mtb | ||||||
|
SESSION 8 | 2019 | Refurbished | On sale | Europe | 2026-08-23 | 2026-08-17 | 6 | No | SRAM GX | — | M | Disco | Aluminium | 27.5 | — | — | Mtb | ||||||
|
SESSION 8 | 2025 | Refurbished | On sale | Europe | 2026-08-23 | 2026-08-17 | 6 | No | SRAM GX | — | L | Disco | Aluminium | 29 | — | — | Mtb | ||||||
|
SESSION 8 | 2019 | Refurbished | On sale | Europe | 2026-08-23 | 2026-08-17 | 6 | No | SRAM GX | — | M | Disco | Aluminium | 27.5 | — | — | Mtb | ||||||
|
SESSION 8 | 2025 | New | On sale | France | 2026-08-21 | 2026-04-19 | 124 | No | — | — | S | — | — | — | — | — | Mtb | ||||||
|
SESSION 8 | 2026 | New | On sale | France | 2026-07-27 | 2026-05-03 | 85 | No | SRAM GX DH, 7 vitesses | — | — | — | Aluminium | 29 Pouces | — | — | Mtb | ||||||
|
SESSION 8 | — | New | On sale | Italy | 2026-07-19 | 2026-04-19 | 91 | No | Gx | — | — | — | — | 29 | — | — | Mtb | ||||||
|
SESSION 8 | — | New | On sale | Italy | 2026-07-19 | 2026-04-19 | 91 | No | — | — | — | — | — | — | — | — | Mtb | ||||||
|
SESSION 8 | 2026 | New | On sale | Spain | 2026-07-12 | 2026-04-17 | 86 | No | Gx | — | — | — | — | 29.0 | — | — | Mtb | ||||||
|
SESSION 8 | 2025 | New | On sale | Spain | 2026-07-05 | 2026-04-17 | 79 | No | — | — | — | — | — | — | — | — | Mtb | ||||||
|
SESSION 8 | 2025 | New | On sale | France | 2026-04-07 | — | — | No | — | — | R2, r3, r1 | Frein à disque hydraulique | — | — | — | — | Mtb | ||||||
|
SESSION 8 | — | New | On sale | Spain | 2026-04-07 | 2026-03-30 | 8 | No | Gx | — | R1 | — | Aluminium | 29 | — | — | Bikes | ||||||
|
SESSION 8 | 2023 | New | On sale | France | 2026-03-16 | 2025-03-26 | 355 | No | SRAM PG-720, 11-25, 7 vitesses | — | R1 | Freins à disques/Hydraulique | — | — | — | — | Mountain | ||||||
|
SESSION 8 | 2025 | New | On sale | Spain | 2026-03-16 | 2025-03-26 | 355 | No | SRAM PG-720 , 11-25, 7 speeds | — | N | — | — | — | — | — | Mountain | ||||||
|
SESSION 8 | — | New | On sale | Spain | 2026-03-16 | 2026-03-08 | 8 | No | Gx | — | — | Disc Brake | Aluminium | 29 | — | — | Bikes | ||||||
|
— | SESSION 8 | 2025 | New | Sold | France | 2026-08-22 | 2026-08-07 | 15 | No | Gx | — | — | — | Aluminium | 27,5''/650B | — | — | Mtb | |||||
|
— | SESSION 8 | 2026 | New | Sold | France | 2026-08-22 | 2026-07-28 | 25 | No | Gx | — | — | — | Aluminium | 29'' | — | — | Mtb | |||||
|
— | SESSION 8 | 2018 | Refurbished | Sold | Europe | 2026-08-14 | 2026-08-10 | 4 | No | SRAM GX | — | S | Disco | Aluminium | 27.5 | — | — | Mtb | |||||
|
— | SESSION 8 | 2025 | Refurbished | Sold | Europe | 2026-08-14 | 2026-05-05 | 101 | No | SRAM GX | — | L | Disco | Aluminium | 29 | — | — | Mtb | |||||
|
— | SESSION 8 | 2023 | Refurbished | Sold | Europe | 2026-08-14 | 2026-07-20 | 25 | No | SRAM X0 | — | M | Disco | Aluminium | — | — | — | Mtb | |||||
|
— | SESSION 8 | 2024 | Refurbished | Sold | Europe | 2026-08-14 | 2026-05-18 | 88 | No | SRAM GX | — | M | Disco | Aluminium | 29 | — | — | Mtb | |||||
|
— | SESSION 8 | 2025 | Refurbished | Sold | Europe | 2026-08-14 | 2026-06-02 | 73 | No | SRAM GX | — | L | Disco | Aluminium | 29 | — | — | Mtb | |||||
|
— | SESSION 8 | 2025 | Refurbished | Sold | Europe | 2026-07-24 | 2026-06-02 | 52 | No | SRAM GX | — | M | Disco | Aluminium | 29 | — | — | Mtb | |||||
|
— | SESSION 8 | 2025 | Refurbished | Sold | Europe | 2026-06-21 | 2026-05-05 | 47 | No | SRAM GX | — | 48 cm | Disco | Aluminium | 29 | — | — | Mtb | |||||
|
— | SESSION 8 | 2019 | Refurbished | Sold | Europe | 2026-06-13 | 2026-06-08 | 5 | No | SRAM GX | — | L | Disco | Aluminium | 27.5 | — | — | Mtb | |||||
|
— | SESSION 8 | 2024 | Refurbished | Sold | Europe | 2026-06-13 | 2026-05-05 | 39 | No | SRAM GX | — | L | Disco | Aluminium | 29 | — | — | Mtb | |||||
|
— | SESSION 8 | 2018 | Refurbished | Sold | Europe | 2026-05-19 | 2026-05-05 | 14 | No | SRAM GX | — | L | Disco | Aluminium | 27.5 | — | — | Mtb | |||||
|
— | SESSION 8 | 2025 | Refurbished | Sold | Germany | 2026-05-03 | 2026-04-20 | 13 | No | GX | — | Xl | — | Aluminium | 29 | — | — | Mtb |
Specifications
CategoryMountain
SubcategoryDownhill
Year2021
FrameAlpha Platinum Aluminum, tapered head tube, internal control r...
Frame materialAluminum
ForkRockShox Boxxer Select, DebonAir spring, Charger RC damper, 46...
Weight16.27 kg
SuspensionFull
Rear shockSize: S, Fox Performance DHX, 400lb spring, 8.75x2.75''; Size:...
TravelNULL
Colors
Sizes
Components
Groupset
Drivetrain
Rear derailleur
Cassette
Chain
Crank
Bottom bracket
Brake type
Brakes
Handlebar
Stem
Grips
Saddle
Seatpost
Pedals
Wheels & Tires
Wheel size
Wheel material
Rims
Tires
Tire width
Tire clearance
Brand Market Footprint
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