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Sorry, this Trek Session 9.9 29 Downhill Bike - 2019, Medium has been sold.
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Trek Session 9.9 29 Downhill Bike - 2019, Medium

Item #BMT20255
Condition: Certified Pre-Owned
Fit Range: 5'7" - 5'10"
Regular price

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Every Certified Pre-Owned bike passes our multi-point inspection
  • Frame integrity verified
  • All components inspected
  • Drivetrain cleaned and tuned
  • Suspension adjusted
  • Wheels trued

Our RideFast shipping means this bike gets to you quickly and securely. Domestic US ground rates are a flat $135 for regular bikes or $150 for e-bikes.

Quick Assembly
  • Bikes arrive tuned and mostly pre-assembled
  • Torque tool & video guide included
  • Get riding in 15 minutes
Canadian Customers

Please note that any duties, taxes, or surcharges as required by Canadian customs and provincial authorities will be the buyer's responsibility. Shipping to Canadian addresses may take longer than expected due to customs.

Guaranteed Buyback

We'll happily purchase this bike back from you when you're ready for your next upgrade. A TPC buyback offer is guaranteed for 18 month on all qualifying bikes.

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30-Day Returns

If this bike isn't perfect for you, our Ride Guides will help you find the right one.

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Year 2019
Brand Trek
Model Session 9.9 29
Size Medium
Frame Material Carbon Fiber
Drivetrain Shimano, 1x7 spd
Weight 35 lbs 1 oz
Fork Fox 40 Factory Series Float, Grip 2
Fork Travel 190mm
Rear Shock Fox Factory Series Float X2, Trunnion
Rear Shock Travel 190mm
Brakes Shimano Saint M820, Disc Brakes - Hydraulic
Shifters Shimano Saint M820, Mechanical
Front Derailleur N/A
Rear Derailleur Shimano Saint M820
Bottom Bracket Shell Threaded
Crankset Shimano Saint M820, 36t, 165 mm
Cassette Shimano 105, 11-19t
Chain KMC
Handlebar Bontrager Line Pro Carbon, 810 mm
Headset Integrated
Stem Bontrager Line Pro Direct Mount Alloy, 35.0 mm x 50mm, 12°
Seatpost Bontrager Alloy, 31.6mm
Seatpost Travel N/A
Saddle Bontrager Arvada Austenite Rails
Front Axle Spacing 20x110mm (Thru-Axle)
Rear Axle Spacing 12x157mm Super Boost (Thru-Axle)
Wheelset Bontrager Line DH 30 Disc Aluminum Tubeless Compatible, Bontrager
Front Tire Bontrager G5 Team Issue, 29" x 2.5"
Rear Tire Bontrager G5 Team Issue, 29" x 2.5"
Tire Type Clincher
Tubeless Compatibility Wheels are tubeless compatible but ships with tubes installed
Charger Included N/A
Pedals Sold separately
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Bike geometry chart
Inspected. Tested. Trusted.

What is CPO?

CPO bikes are gently ridden bikes that have been meticulously inspected, restored and serviced. Every CPO bike is cleaned, tuned and tested in our top-of-the-line Colorado headquarters. Road, mountain, ebike or gravel, TPC services each bike over 8 phases and multiple points of inspection.

Bikes are meant
to be used.