2024 Trek Bicycle Session 9 X01 R1 High

2024 Trek Bicycle Session 9 X01 R1 High

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Exterior Colors:

  • Year 2024
  • Make Trek Bicycle
  • Model Session 9 X01
2024 Trek Bicycle Session 9 X01 R1 High

2024 Trek Bicycle Session 9 X01 R1 High

2024 Trek Bicycle Session 9 X01 R1 High

Session 9 is a rowdy and ready downhill mountain bike with a robust alloy frame and high-pivot suspension design that keeps you nimble, planted, and blazing fast on even the most punishing runs. It’s built with our best DH suspension package, a high-end drivetrain, and powerful SRAM Maven Ultimate 4-piston brakes.

Features may include:

  • All speed, no hang-ups

Session’s high-pivot design results in a rearward axle path that lets the back wheel move with the rearward force from bumps, not against it. On the trail, it feels like smoother suspension that maintains more forward momentum and provides more grip.

  • Rock the mullet

Session comes stocked for speed with 29er wheels, but party-in-the-back riders can run a mixed set up with a 27.5" rear wheel, or even 27.5" front and rear for more agility.

  • Tune for your trail

With Mino Link adjustments on both geometry and suspension, you can easily tune your Session to a progressive feel for racing days or dial it back for park days.

  • Reach-based sizing

When it comes to DH bikes, your reach affects your fit and ride quality far more than seat tube length. We’ve based Session’s sizing on reach to ensure you can find the set up that’s right for you.

  • Active Braking Pivot

Active Braking Pivot allows our engineers to tune how the suspension reacts to acceleration and braking forces independently. That means you get more confident control when you need it most.

  • Size-specific chainstay length

The chainstay length, or rear center, grows as the frame reach grows so you get balanced weight distribution no matter your frame’s size. High-speed control and big mountain fun for everyone.

Dimensions

Dimensions Wheel size: 29" | Seat tube: 42.5 | Seat tube angle: 61.6° | Effective seat tube angle: 77.1° | Head angle: 63.6° | Effective top tube: 58.6 | Bottom bracket drop: 1.2 | Offset: 4.6 | Standover: 75.5 | Frame reach: 44.7 | Frame stack: 63.4
Length Head tube: 11.7 | Chainstay: 43.5
Height Bottom bracket: 35.9
Trail 13.1
Wheelbase 124.3

Drivetrain

Drivetrain Rear Derailleur: SRAM X01 DH, medium cage | Bottom bracket: SRAM DUB, 83mm, BSA threaded | Cassette: SRAM PG-720, 11-25, 7 speed
Bicycle Crank SRAM X01 DH, DUB 83, 34T alloy ring, 165mm length
Chain Type SRAM PC-1110, 11 speed | Max chainring size: 1x: 36T, min 32T
Gear Shifter SRAM X01 DH, 7 speed
Pedals Wellgo MG-1, magnesium body, Cro-Mo axle, replaceable pins

Chassis

Handlebars Bontrager Line Pro, OCLV Carbon, 35mm, 27.5mm rise, 820mm width
Handlebar Grips Bontrager XR Trail Elite, nylon lock-on
Frame Type Alpha Platinum Aluminum, high main pivot, idler pulley, integrated frame protection, internal or external routing, magnesium rocker link, Mino Link, ISCG 05 2-bolt mount, Active Braking Pivot, 157x12mm thru axle, 200mm travel
Fork RockShox Boxxer Ultimate, DebonAir+ spring, Charger 3 damper, 52mm offset, BoostDH 110x20 Maxle Stealth, 200mm travel
Shock Absorber RockShox Vivid Ultimate, 250mm x 72.5mm
Fork Max compatible travel: 200mm (602mm axle-to-crown)

Brakes

Brake System Type SRAM Maven Ultimate 4-piston hydraulic disc | Rotor: R1, R2, R3 SRAM 6-bolt, 200mm/R1, R2, R3 SRAM HS2, 6-bolt, 220mm | Rotor size: Max brake rotor sizes - Frame: 220mm, min 180mm, Fork: see fork manufacturer

Wheels & Tires

Wheels Rim: Bontrager TLR
Front Wheel Bontrager Line DH 30, Tubeless Ready, 6-bolt, 110x20mm Boost thru axle, 29"
Rear Wheel Bontrager Line DH 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano 7 speed freehub, 157x12mm thru axle, 29" | Skewer: Bontrager Switch thru axle, removable lever
Front Tire Bontrager G5 Team Issue, wire bead, 2-ply 60 tpi, 29x2.50" | Max size: Frame: 29x2.60", Fork: See manufacturer
Rear Tire Bontrager G5 Team Issue, wire bead, 2-ply 60 tpi, 29x2.50" | Max size: Frame: 29x2.60", Fork: See manufacturer

Features

Features Saddle: Verse Short Elite, hollow magnesium rails, 145mm width | Headset: FSA Orbit, sealed cartridge bearing, 1-1/8" top, 1.5" bottom (includes geometry adjust angled cups) | Stem: Bontrager Line Pro, 35mm, Direct Mount, 50mm length
Seat Type Post: Bontrager Rhythm Elite, 31.6mm, 0mm offset, 330mm length

Product Photography