- Description
- Specifications
- Geometry
Trek 2027 Rail+ 8 Gen 5
Rail+ 8 is an aluminum enduro e-bike with big power and plenty of travel for wild, ride-anything adventures. It starts with an Alpha Platinum Aluminum frame paired with a RockShox Super Deluxe shock and Lyrik fork to tackle chunky backcountry rock gardens. A SRAM Eagle drivetrain delivers smooth shifting, while Shimano MT620 4-piston brakes, a Bontrager Line dropper post, and tubeless-ready Line TLR 30 wheels round out the build.
Trek 2027 Rail+ 8 Gen 5
Frame
Size: S, M, L, XL
Colour: Desert Sage/Brushed Chrome or Lithium/Gloss Black Splatter
Frame: Alpha Platinum Aluminium, Removable Integrated Battery (RIB 2.0), tapered head tube, guided internal routing, Motor Armor, angle-adjust headset, Mino Link adjustable geometry, adjustable leverage rate, 34.9 mm seat tube, ABP, UDH, Boost148, 12 mm thru axle, 160 mm travel
Fork: RockShox Lyrik, Delta RC, DebonAir+, tapered steerer, 44 mm offset, Boost 110, 15 mm Maxle Stealth, 160 mm travel
Shock: RockShox Super Deluxe, Linear XL, 205 mm x 65 mm
Drivetrain
Crankset: FSA alloy, 160 mm length
Pedals:
Chain: SRAM Eagle 70, T-Type, 12-speed
Bottom Bracket:
Rear Derailleur: SRAM Eagle 70, T-Type
Front Derailleur:
Derailleur Shifter: SRAM Eagle 70, 12-speed
Freewheel/Cassette: SRAM Eagle XS-1270, T-Type,10-52, 12-speed
Braking System
Brakes: Shimano MT620 hydraulic disc
Brake Levers:
Wheels
Tyres: S: Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 27.5x2.50" M, L, XL: Bontrager Brevard Pro XR, Tubeless Ready, dual compound, aramid bead, 60 tpi, 29x2.50"
Wheels/Rims: Bontrager Line TLR 30, Tubeless-Ready, 28-hole, Presta valve
Hubs: [F] Bontrager alloy, sealed bearing, alloy axle, 6-bolt, Boost110, 15 mm thru axle [R] Bontrager alloy, sealed bearing, 6-bolt, Rapid Drive 108, Shimano freehub, Boost148, 12 mm thru axle
Other
Handlebar:
Stem: Bontrager Elite, 35 mm, 0-degree, 45 mm length
Seat Post: S: Bontrager Line Dropper, 150mm travel, MaxFlow, internal routing, 34.9 mm, 410 mm length M: Bontrager Line Dropper, 170 mm travel, MaxFlow, internal routing, 34.9 mm, 450 mm length L, XL: Bontrager Line Dropper, 200 mm travel, MaxFlow, internal routing, 34.9 mm, 515 mm length
Saddle: Bontrager Verse P3, steel rails
E-Bike
Drive Unit: Bosch Performance Line CX (Europe and APAC: 25 km/h, US and ROW: 20 mph / 32 km/h)
Battery: Bosch PowerTube 800 Wh, smart system
Display: Bosch Kiox 400C, mini remote
UI/Remote: Bosch Kiox 400C, mini remote
Charger: Bosch standard 4A, 230V, smart system
Extras
Lights: [F] [R]
Kickstand:
Mudguards: Trek custom mudguard
Rear Rack:
Trek 2027 Rail+ 8 Gen 5
| Size | Rider Height | Inseam |
|---|---|---|
| S |
155 - 165 cm 5'1" - 5'5" |
74 - 78 cm 29" - 31" |
| M |
165 - 177 cm 5'5" - 5'10" |
79 - 83 cm 31" - 33" |
| L |
177 - 188 cm 5'10" - 6'2" |
84 - 89 cm 33" - 35" |
| XL |
188 - 195 cm 6'2" - 6'5" |
89 - 91 cm 35" - 36" |
All measurements provided in cm unless otherwise stated.
| Frame size number | 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 | Front centre |
|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|---|
| 15.5" | S | High | 27.5" | 38.0 | 75.3° | 77.9° | 10.0 | 65.0° | 56.2 | 34.5 | 1.2 | 44.6 | 4.3 | 11.9 | 120.1 | 76.7 | 43.5 | 59.4 | 75.4 |
| 15.5" | S | Low | 27.5" | 38.0 | 74.8° | 77.4° | 10.0 | 64.5° | 56.3 | 33.9 | 1.8 | 44.8 | 4.3 | 12.2 | 120.2 | 76.2 | 43.0 | 59.8 | 75.4 |
| 17.5" | M | High | 29"/27.5" | 41.0 | 75.3° | 77.7° | 10.0 | 65.0° | 59.1 | 34.5 | 1.8 | 44.6 | 4.3 | 12.7 | 122.9 | 78.4 | 45.5 | 62.7 | 78.3 |
| 17.5" | M | Low | 29"/27.5" | 41.0 | 74.8° | 77.2° | 10.0 | 64.5° | 59.2 | 33.9 | 2.4 | 44.8 | 4.3 | 13.1 | 123.0 | 77.8 | 45.0 | 63.1 | 78.3 |
| 19.5" | L | High | 29"/27.5" | 43.5 | 75.2° | 77.5° | 12.0 | 65.0° | 63.8 | 34.5 | 1.7 | 44.6 | 4.3 | 12.7 | 127.7 | 78.5 | 49.5 | 64.5 | 83.1 |
| 19.5" | L | Low | 29"/27.5" | 43.5 | 74.8° | 77.0° | 12.0 | 64.5° | 63.9 | 33.9 | 2.4 | 44.8 | 4.3 | 13.1 | 127.8 | 76.9 | 49.0 | 64.9 | 83.1 |
| 21.5" | XL | High | 29"/27.5" | 47.0 | 75.2° | 77.4° | 14.5 | 64.9° | 66.9 | 34.5 | 1.7 | 44.6 | 4.3 | 12.7 | 131.3 | 80.4 | 52.0 | 66.8 | 86.7 |
| 21.5" | XL | Low | 29"/27.5" | 47.0 | 74.8° | 76.9° | 14.5 | 64.5° | 67.0 | 33.9 | 2.4 | 44.8 | 4.3 | 13.1 | 131.4 | 77.9 | 51.5 | 67.2 | 86 |
*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.
