- Description
- Specifications
- Geometry
Trek 2027 Session 8 29
Session 8 is a downhill mountain bike built to charge the steepest, roughest tracks at full speed. Its burly Alpha Platinum Aluminum frame features a high-pivot suspension design with 200mm of travel to keep you planted, composed, and carrying momentum through brutal rock gardens and blown-out berms. A RockShox Boxxer Select fork and Marzocchi Bomber shock smooth the chaos, while SRAM Maven Bronze brakes and a GX DH 7-speed drivetrain deliver precise control when every second counts.
Trek 2027 Session 8 29
Frame
Size: R1, R2, R3
Colour: Wild Mushroom
Frame: Alpha Platinum Aluminium, 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, 157x12 mm thru-axle, 200 mm travel
Fork: RockShox Boxxer Select, DebonAir+ spring, Charger 3.2 RC damper, 52mm offset, BoostDH 110x20 Maxle Stealth, 200mm travel
Shock: R1: Marzocchi Bomber, 181 kg/400 lb spring, 250 mm x 72.5 mm R2: Marzocchi Bomber, 204 kg/450 lb spring, 250 mm x 72.5 mm R3: Marzocchi Bomber, 227 kg/500 lb spring, 250 mm x 72.5 mm
Drivetrain
Crankset: Truvativ Descendant DH, DUB 83, 34-T steel ring, 165 mm length
Pedals:
Chain: SRAM PC-1110, 11-speed
Bottom Bracket: SRAM DUB, 83 mm, BSA threaded
Rear Derailleur: SRAM GX DH, medium cage
Front Derailleur:
Derailleur Shifter: SRAM GX DH, 7-speed
Freewheel/Cassette: SRAM PG-720, 11-25, 7-speed
Braking System
Brakes: SRAM Maven Bronze 4-piston hydraulic disc
Brake Levers:
Wheels
Tyres: Bontrager G5 Team Issue, wire bead, 2-ply 60 tpi, 29x2.50"
Wheels/Rims: [F] Bontrager Line DH 30, Tubeless Ready, 6-bolt, 110x20 mm Boost thru axle, 29" [R] Bontrager Line DH 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Shimano 7 speed freehub, 157x12 mm thru axle, 29"
Hubs: [F] [R]
Other
Handlebar: Bontrager Line, alloy, 35 mm, 27.5 mm rise, 780 mm width
Stem: Bontrager Line Pro, 35 mm, Direct Mount, 50 mm length
Seat Post: Bontrager Rhythm Elite, 31.6 mm, 0 mm offset, 330 mm length
Saddle: Verse Short Comp, steel rails, 145 mm widt
Trek 2027 Session 8 29
Sizing
| Size | Rider Height | Inseam |
|---|---|---|
| R1 |
161 - 175 cm 5'3" - 5'9" |
76 - 82 cm 30" - 32" |
| R2 |
174 - 188 cm 5'9" - 6'2" |
82 - 88 cm 32" - 35" |
| R3 |
186 - 196 cm 6'1" - 6'5" |
87 - 92 cm 34" - 36" |
All measurements provided in cm unless otherwise stated.
| Frame size letter | Geometry position | Wheel size | A — Seat tube | B — Seat tube angle | Effective seat tube angle | C — Head tube length | D — Head angle | E — Effective top tube | F — Bottom bracket height | G — Bottom bracket drop | H — Chainstay length | I — Offset | J — Trail | K — Wheelbase | L — Standover | M — Frame reach | N — Frame stack |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| R1 | High | 29" | 42.5 | 61.6° | 77.1° | 11.7 | 63.6° | 58.6 | 35.9 | 1.2 | 43.5 | 4.6 | 13.1 | 124.3 | 75.5 | 44.7 | 63.4 |
| R1 | Low | 29" | 42.5 | 61.0° | 76.5° | 11.7 | 63.0° | 58.7 | 35.0 | 2.1 | 43.9 | 4.6 | 13.6 | 124.6 | 74.7 | 44.0 | 63.9 |
| R2 | High | 29" | 42.5 | 61.6° | 77.1° | 11.7 | 63.6° | 61.7 | 35.9 | 1.2 | 44.1 | 4.6 | 13.1 | 127.4 | 75.9 | 47.2 | 63.4 |
| R2 | Low | 29" | 42.5 | 61.0° | 76.5° | 11.7 | 63.0° | 61.8 | 35.0 | 2.1 | 44.5 | 4.6 | 13.6 | 127.7 | 75.1 | 46.5 | 63.9 |
| R3 | High | 29" | 42.5 | 61.6° | 77.1° | 11.7 | 63.6° | 65.2 | 35.9 | 1.2 | 44.8 | 4.6 | 13.2 | 130.9 | 75.7 | 49.9 | 63.4 |
| R3 | Low | 29" | 42.5 | 61.0° | 76.5° | 11.7 | 63.0° | 65.3 | 35.0 | 2.1 | 45.2 | 4.6 | 13.6 | 131.2 | 74.9 | 49.3 | 63.9 |
*Giant & Liv Bicycles are available for purchase online, but due to warranty regulations, must be shipped to qualified Giant dealers, as bicycles must be assembled by a qualified bike mechanic in an approved store - This is an international policy and usually will require an additional fee to build the bike. This will be confirmed by one of our online staff after purchase of the bike.
*Specialized Bicycles are available for home delivery nation wide.
*AMFLOW Bicycles are available for purchase online, but MUST be collected from the store.
*TREK Bicycles are available for purchase online, but MUST be collected from the store.
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