2021
See all specifications ↓
TREK Rail 9.9
Mountain · E-Bike · Enduro · Unisex
Frame material
Carbon
Groupset
X01 Eagle
Battery
Bosch 625Wh
Motor
Bosch 250W 85Nm mid-drive
Weight
22.42 kg
Wheel size
29
Wheel material
Carbon
Drivetrain
1 X 12
Chain
Sram Xx1 Eagle, 12 Speed
Battery capacity
625 Wh
Tires
Bontrager Se5 Team Iss...
Brake type
Hydraulic Disc
RRP
€10,499 incl. taxes
Refurbished price
€4,111 incl. taxes
2 price points
Min: € ()
Max: € ()
Likely trade-in value
About this bike
Looking at the Trek Rail 9.9 2021? This mountain bike in the enduro segment with electric pedal assistance keeps showing up across European retailers. Built around a carbon frame.
Across our index, the Rail 9.9 appears at 3 retailers in Europe, which gives us a solid sample for live pricing data.
Expect to pay €5,095 for a new Trek Rail 9.9, against an official RRP of €10,499. Used or refurbished units land closer to €4,111, depending on condition.
Use the table below to compare every retailer 2BX is tracking and pick the best offer for the Trek Rail 9.9.
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 |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
|
RAIL 9 | 2020 | Refurbished | On sale | Netherlands | 2026-09-06 | 2026-08-03 | 34 | Yes | — | — | L | — | — | — | — | — | Mtb | ||||||
|
RAIL 9 | 2021 | Refurbished | On sale | Netherlands | 2026-09-06 | 2026-07-28 | 40 | Yes | — | — | L | — | — | — | — | — | Mtb | ||||||
|
|
RAIL | — | Refurbished | On sale | France | 2026-09-05 | 2026-09-05 | 0 | Yes | Shimano Deore | 9475.0 | S / 153-168 cm | — | Aluminium | — | — | 625 Wh | Mtb | ||||||
|
RAIL 9 | 2022 | New | On sale | Europe | 2026-08-10 | 2026-05-05 | 97 | Similar match | Yes | SRAM GX Eagle | — | Xl | Disco | Aluminium | 29 | 85 Nm | — | Mtb | |||||
|
|
RAIL 9.9 | — | Refurbished | On sale | France | 2026-07-11 | 2026-06-01 | 40 | Similar match | Yes | Sram GX Eagle AXS | 4424.0 | — | — | Carbon | — | — | 625 Wh | Mtb | |||||
|
RAIL 9 | 2022 | Refurbished | On sale | Germany | 2026-04-17 | 2026-04-07 | 10 | Yes | GX Eagle | 5872.0 | L | — | Aluminium | 29 | 85 Nm | 625 Wh | E-Bike Fully | ||||||
|
RAIL | 2026 | Refurbished | On sale | France | 2026-03-25 | — | — | Yes | Shimano Deore | — | M | Disques | Aluminium | 700 / 28 | — | — | Mtb | ||||||
|
RAIL 9.9 | 2021 | Refurbished | On sale | France | 2026-03-17 | 2026-02-22 | 23 | ★ Perfect match | Yes | — | — | M | Disques | Carbon | 29 | — | — | — | |||||
| — | RAIL 9.9 | 2024 | Refurbished | On sale | France | 2026-03-17 | 2025-09-07 | 191 | Yes | Shimano XTR | — | M | Disques | Carbon | 29 | — | — | Electrique | ||||||
|
— | RAIL+ | 2025 | Refurbished | Sold | Germany | 2026-09-04 | 2026-08-29 | 6 | Yes | Shimano | 1851.0 | — | — | — | 29/27,5 | 120 Nm | 800 Wh | E-Bike Tout-Suspendu | |||||
|
|
— | RAIL | — | Refurbished | Sold | France | 2026-08-28 | 2026-07-21 | 38 | Yes | Shimano XTR | 5258.0 | L / 174-187 cm | — | Carbon | — | — | 625 Wh | Mtb | |||||
|
|
— | RAIL | — | Refurbished | Sold | France | 2026-08-28 | 2026-08-15 | 13 | Yes | Shimano Deore | 2323.0 | M / 165-178 cm | — | Carbon | — | — | 750 Wh | Mtb | |||||
|
— | RAIL 9 | 2021 | Refurbished | Sold | Europe | 2026-08-14 | 2026-06-22 | 53 | Yes | SRAM GX Eagle | — | M | Disco | Aluminium | 29 | 85 Nm | — | Mtb | |||||
|
— | RAIL 9 | 2021 | Refurbished | Sold | Europe | 2026-08-14 | 2026-07-27 | 18 | Yes | SRAM GX Eagle | — | L | Disco | Aluminium | 29 | 85 Nm | — | Mtb | |||||
|
|
— | RAIL 9.9 | — | Refurbished | Sold | France | 2026-08-07 | 2026-07-21 | 17 | Similar match | Yes | Sram GX Eagle AXS | 4424.0 | L / 174-187 cm | — | Carbon | — | — | 625 Wh | Mtb | ||||
|
— | RAIL 9 | 2023 | Refurbished | Sold | Europe | 2026-08-07 | 2026-08-04 | 3 | Yes | SRAM NX | — | S | Disco | Aluminium | — | — | — | Mtb | |||||
|
— | RAIL 9 | 2021 | Refurbished | Sold | Europe | 2026-08-07 | 2026-06-08 | 60 | Yes | Sram X0 EAGLE AXS | — | L | Disco | Aluminium | — | 85 Nm | — | Mtb | |||||
|
— | RAIL 9.9 | — | Refurbished | Sold | France | 2026-07-19 | 2026-06-21 | 28 | Similar match | Yes | — | — | Unique | — | Carbon | 29 | — | — | Mtb | ||||
|
— | RAIL 9 | 2022 | Refurbished | Sold | France | 2026-07-10 | 2026-06-23 | 17 | Yes | SRAM SX | 2302.0 | 177 cm – 188 cm | — | — | — | 85 Nm | 625 Wh | — | |||||
|
— | RAIL 9 | 2022 | Refurbished | Sold | Europe | 2026-07-07 | 2026-06-02 | 35 | Similar match | Yes | SRAM GX Eagle | — | L | Disco | Aluminium | 29 | 85 Nm | — | Mtb | ||||
|
|
— | RAIL | — | Refurbished | Sold | France | 2026-06-13 | 2026-06-01 | 12 | Yes | Shimano Deore | 9475.0 | — | — | Aluminium | — | — | 625 Wh | Mtb | |||||
|
— | RAIL 9 | 2021 | Refurbished | Sold | Europe | 2026-05-19 | 2026-05-05 | 14 | Yes | SRAM GX Eagle | — | M | Disco | Aluminium | — | — | — | Mtb | |||||
|
— | RAIL 9.9 | 2024 | Refurbished | Sold | France | 2026-05-19 | 2026-04-19 | 30 | Yes | Shimano XTR | — | M | Disques | Carbon | 29 | — | — | — |
Specifications
CategoryMountain
SubcategoryEnduro
Year2021
FrameOCLV Mountain Carbon main frame, Removable Integrated Battery...
Frame materialCarbon
ForkRockShox ZEB Ultimate, DebonAir spring, Charger 2.1 RC2 damper...
Weight22.42 kg
SuspensionFull
Rear shockRockShox Super Deluxe Ultimate RT3, DebonAir spring, Thru Shaf...
TravelNULL
Colors
Sizes
Components
Groupset
Drivetrain
Rear derailleur
Cassette
Chain
Crank
Brake type
Brakes
Handlebar
Stem
Grips
Saddle
Seatpost
Pedals
Wheels & Tires
Wheel size
Wheel material
Rims
Tires
Tire width
Tire clearance
E-Bike
Motor
Bosch 250W 85Nm mid-drive
Motor description
Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 20mph or 32km/h max assist
Motor torque
85 Nm
Battery
Bosch 625Wh
Battery description
Bosch PowerTube 625
Battery capacity
625 Wh
Brand Market Footprint
Similar bikes
Compare with closely related models from the same brand and segment
Trek · 2022
Rail 9.8 GX
€7,992
View bike →
Trek · 2022
Rail 5
€7,454
View bike →
Trek · 2021
Rail 7
€5,999
View bike →
Trek · 2022
Rail 9.8 GX AXS
€9,186
View bike →
Trek · 2021
Rail 5 625 Wh
€4,999
View bike →
Trek · 2022
Rail 7
€11,647
View bike →
Trek · 2020
Rail 9.8
€7,349
View bike →
Trek · 2020
Rail 7
€5,511
View bike →
Trek · 2021
Rail 9.7
€7,499
View bike →
Trek · 2022
Rail 9.8 XT
€7,992
View bike →
Trek · 2020
Rail 9.8 XT
€7,349
View bike →
Trek · 2021
Rail 9.8
€8,599
View bike →
Trek · 2022
Rail 9 GX
€7,857
View bike →
Trek · 2021
Rail 9.8 XT
€8,599
View bike →
Trek · 2021
Rail 9.9 XTR
€11,099
View bike →