Image of Trek Rail 9.9 XX1 AXS
2022

Trek Rail 9.9 XX1 AXS

Trek Rail 2022

13499.99

E-Mountain Enduro

Colour / Carbon Red Smoke/Viper Red, Dark Prismatic/Trek Black, Trek Black/Marigold to Red Fade

Size / MD (high, low), LG (high, low), XL (high, low)

Weight / 49 lb 11.1 oz (22,540 g)

At a glance

The 2022 Trek Rail 9.9 XX1 AXS is a E-Mountain and Enduro Carbon mountain bike. It sports 29" wheels, is priced at $13,500 USD, comes in a range of sizes, including MD (high, low), LG (high, low), XL (high, low), has RockShox suspension and a SRAM drivetrain. The bike is part of Trek's Rail range of mountain bikes. As a pedal-assisted e-mountain bike, the Trek Rail 9.9 XX1 AXS is powered by a Bosch Performance CX, magnesium motor body, 250W, 85 Nm max torque motor and a Bosch PowerTube 750, integrated, removable, 750 Wh battery.

- ABP (Active Braking Pivot) suspension system

- Removable Integrated Battery (RIB) system

- Geometry adjustable via Mino Link flip chip in rear rocker link pivot

- Knock Block 2.0 steerer stop (removable)

- Control Freak guided internal cable routing

- Weight given for size MD with tubeless sealant

- Includes Bosch 4A (100-240V) BES3 charger

- Includes Bontrager TLR rim strips and sealant

- Includes RockShox AirWiz and Quarq TireWiz electronic pressure indicators for suspension and tires

- All-in-one navigation and activity tracking through the Bosch eBike Flow app

Where To Buy

Reviews

Specifications

Frameset
  • Frame
    OCLV Mountain Carbon main frame, carbon rear triangle, magnesium rocker link, Motor Armor, molded seatstay and chainstay protection
  • Fork
    RockShox ZEB Ultimate, DebonAir spring, Charger 2.1 RC2 damper, lockout, AirWiz electronic pressure indicator, oversized crown for e-MTB, 44mm offset, Maxle Stealth axle, 160mm
  • Shock
    RockShox Super Deluxe Ultimate RT3, DebonAir spring, Thru-Shaft 3-position damper, AirWiz electronic pressure indicator, 230mm x 57.5mm
  • Motor
    Bosch Performance CX, magnesium motor body, 250W, 85 Nm max torque
  • Battery
    Bosch PowerTube 750, integrated, removable, 750 Wh
Wheels
  • Hubs
    Bontrager Line Pro 30 wheelset, 15x110mm Boost front, 12x148mm Boost rear with Rapid Drive 108 freehub and XD driver
  • Wheels
    Bontrager Line Pro 30 wheelset, OCLV Mountain Carbon, tubeless ready
  • Wheel Size
    29"
  • Spokes
    Bontrager Line Pro 30 wheelset
  • Tires
    Front: Bontrager SE6 Team Issue, Core Strength sidewalls, aramid bead, 120 TPI, tubeless ready, 29" x 2.5"
    Rear: Bontrager SE5 Team Issue, Core Strength sidewalls, aramid bead, 120 TPI, tubeless ready, 29" x 2.5"
Drivetrain
  • Chain
    447mm, 448mm, Upper slider, e*thirteen e*spec Race, 34 tooth, SRAM XX1 Eagle, 12-speed, Rainbow finish
  • Crank
    e*thirteen e*spec Race Carbon, 165mm length
  • Bottom Bracket
    346mm (27mm drop), 341mm (33mm drop)
  • Rear Derailleur
    SRAM XX1 Eagle AXS, 12-speed, electronic wireless
  • Shifters
    SRAM Eagle AXS Controller, 12-speed, electronic wireless
Components
  • Brakeset
    SRAM Code RSC, 4-piston, SRAM CenterLine 6-bolt rotors with rounded edges (200mm front, 180mm rear), SRAM Code RSC
  • Handlebar
    Bontrager Line Pro, OCLV Carbon, 780mm width, 27.5mm rise, 35mm clamp diameter
  • Saddle
    Bontrager Arvada, austenite rails, 138mm width
  • Seatpost
    RockShox Reverb AXS dropper, electronic wireless, 34.9mm, Single bolt, 34.9mm, Single bolt
    Drop:
    150mm (MD)
    170mm (LG/XL)
  • Stem
    Bontrager Line Pro, 45mm length, 0° rise, 35mm bar clamp, Knock Block and Blendr compatible
  • Grips
    Bontrager XR Trail Elite, nylon lock-on
  • Headset
    Trek Knock Block integrated, 72° radius, cartridge bearings

FAQ

Q: How much is a 2022 Trek Rail 9.9 XX1 AXS?

A 2022 Trek Rail 9.9 XX1 AXS is typically priced around $13,500 USD when new. Be sure to shop around for the best price, and also look to the used market for a great deal.

Q: How much does a 2022 Trek Rail 9.9 XX1 AXS weigh?

A 2022 Trek Rail 9.9 XX1 AXS weights 49 lb 11.1 oz (22,540 g).

Q: What size wheels does the 2022 Trek Rail 9.9 XX1 AXS have?

The 2022 Trek Rail 9.9 XX1 AXS has 29" wheels.

Q: What size 2022 Trek Rail 9.9 XX1 AXS should I get?

The 2022 Trek Rail 9.9 XX1 AXS comes in sizes MD (high, low), LG (high, low), XL (high, low). After measuring your height, use the size chart below to find the typical Trek Rail 9.9 XX1 AXS size for your height. Remember that these sizes are a general guide and bike sizes can vary between riders and bikes. The best way to find your size is to go for a test ride.

Rider Height (cm) Rider Height (in) Frame Size
148cm - 158cm 4'10" - 5'2" XS
158cm - 168cm 5'2" - 5'6" S
168cm - 178cm 5'6" - 5' 10" M
178cm - 185cm 5'10" - 6'1" L
185cm - 193cm 6'1" - 6'4" XL
193cm - 198cm 6'4" - 6'6" XXL

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