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Sorry, this Trek Session 9.9 DH 27.5 Race Shop Limited Downhill Bike - 2017, Medium has been sold.

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Trek Session 9.9 DH 27.5 Race Shop Limited Downhill Bike - 2017, Medium

Item #BMT30503
Condition: Certified Pre-Owned
Fit Range: 5'6" - 5'10"
Regular price

Trade In
Every Certified Pre-Owned bike passes our 141-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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Iconic Downhill Machine

Why We Love It
If you follow downhill racing, the Session doesn’t need an intro. It was the winningest bike on the DH World Cup circuit in 2021. Built to be fast, jump, and dominate the track, the Session is a full-fledged DH bike ready for anything.
  • Curious about one of the biggest perks of buying with TPC? Read about our Guaranteed Buyback Program. It comes standard with every bike we sell.
Master Mechanic’s Notes
  • Front suspension has been professionally serviced by our in-house suspension experts and is ready to ride
  • New SUNringle Duroc SD37 Disc Aluminum Tubeless Compatible rear wheel
  • New rotors, bottom bracket, & headset
  • Front & rear hydraulic brakes have been bled
  • Light scratches on the handlebar, crank arms, & rear derailleur
  • Light scratches on the front triangle, chainstays, non-drive side seatstay, & front rim
  • Moderate scratches on the drive side seatstay
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Original MSRP $9,999.00
Year 2017
Brand Trek
Model Session 9.9 DH 27.5 Race Shop Limited
Size Medium
Frame Material Carbon Fiber
Drivetrain Shimano, 1x10 spd
Weight 33 lbs 9 oz
Fork FOX Factory Series 40 FLOAT
Fork Travel 203mm
Rear Shock FOX Factory Series DHX2
Rear Shock Travel 210mm
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 Ultegra, 11-25t
Chain Shimano
Handlebar Race Face SixC Carbon, 770mm
Headset Cane Creek Integrated
Stem Race Face Atlas Direct Mount Alloy, 31.8 mm x 50mm, 0°
Seatpost Bontrager Rhythm Elite, 31.6mm
Seatpost Travel N/A
Saddle Bontrager Evoke 3
Front Axle Spacing 20x110mm (Thru-Axle)
Rear Axle Spacing 12x157mm Super Boost (Thru-Axle)
Wheelset Front: DT Swiss FR 1950 Disc Aluminum Tubeless Compatible / Rear: SUNringle Duroc SD37 Disc Aluminum Tubeless Compatible, Front: DT Swiss / Rear: SUNringle
Front Tire Bontrager G4 Team Issue, 27.5" x 2.35"
Rear Tire Bontrager G4 Team Issue, 27.5" x 2.35"
Tire Type Tubeless
Tubeless Compatibility Bike ships tubeless
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 141 points of inspection.

Bikes are meant
to be used.