2020 Trek Session 9.9 29 Bike
(discontinued)

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Where To Buy
Free shipping on orders over $50 (continental U.S. only).
International shipping available. Some exclusions apply.
Free standard shipping on all bikes (continental U.S. only).
Flat rate shipping to Hawaii and Alaska.
Free shipping on orders over $50 (continental U.S. only).
International shipping available. Some exclusions apply.

Specifications

Product
Trek Session 9.9 29 Bike
Model Year
2020
Riding Type
Downhill
Freeride / Bike Park
Rider
Unisex
Sizes and Geometry
SM (high, low)
MD (high, low)
LG (high, low)
XL (high, low)
Wheel Size
29"
Frame Material
Carbon Fiber
Frame Material Details
OCLV Mountain Carbon, magnesium rocker link, molded down tube and chainstay protection
Rear Travel
190mm
Rear Shock
RockShox Super Deluxe Ultimate DH, 225mm x 70mm
Fork
RockShox Boxxer Ultimate, DebonAir spring, Charger 2 RC2 damper, 46mm offset, 110x20mm Boost Maxle Stealth, straight steerer tube
Fork Travel
190mm
Head Tube Diameter
Tapered, 1.125" top, 1.5" bottom
Headset
Fixed-angle headset cups
Handlebar
Bontrager Line Pro, OCLV Carbon, 35mm diameter, 15mm rise, 820mm width
Stem
Bontrager Line Pro, 35mm clamp, direct mount, 50mm length
Grips
Bontrager XR Trail Elite, alloy lock-on
Brakes
SRAM Code RSC, SRAM CenterLine 6-bolt round-edge 180mm rotors
Brake Levers
SRAM Code RSC
Drivetrain
1x
Shifters
SRAM X01 DH, 7-speed
Front Derailleur
N/A
Rear Derailleur
SRAM X01 DH, 7-speed
ISCG Tabs
ISCG05
Chainguide
MRP upper and lower guides with bashguard
Cranks
SRAM X01 DH DUB, 165mm length
Chainrings
SRAM X01 DH, 36 tooth
Bottom Bracket
SRAM DUB, 83mm BSA threaded
Pedals
Wellgo MG-1, magnesium body, CrMo axle, replaceable pins
Chain
SRAM PC-1110, 11-speed
Cassette
SRAM PG-720, 11-25 tooth, 7-speed
Rims
Bontrager Line DH 30, tubeless ready
Hubs
Bontrager Line DH 30 wheelset, 6-bolt rotor mounts, 110x20mm Boost front, 157x12mm rear with Shimano 7-speed freehub
Spokes
Bontrager Line DH 30 wheelset
Tires
Bontrager G5 Team Issue, wire bead, 2-ply, 60 TPI, 29" x 2.5"
Saddle
Bontrager Arvada, austenite rails, 138mm width
Seatpost
Bontrager Rhythm Elite, 0mm offset, 330mm length
Seatpost Diameter
31.6mm
Seatpost Clamp
Single bolt
Rear Dropout / Hub Dimensions
157x12mm
Max. Tire Size
29" x 2.5"
Bottle Cage Mounts
No
Colors
Viper Red
Warranty
Lifetime frame and wheels; 2 years Trek/Bontrager parts, suspension linkage components, and paint/decals
Weight
33 lb 10.6 oz (15,270 g)
Miscellaneous
ABP (Active Braking Pivot) suspension system
Geometry adjustable via Mino Link flip chip in rear rocker link pivot
Control Freak internal cable routing
Weight given for MD frame with tubes
Price
$7,999.00
More Info
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Where To Buy
Free shipping on orders over $50 (continental U.S. only).
International shipping available. Some exclusions apply.
Free standard shipping on all bikes (continental U.S. only).
Flat rate shipping to Hawaii and Alaska.
Free shipping on orders over $50 (continental U.S. only).
International shipping available. Some exclusions apply.
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