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Trek Rail 7

Trek Rail 7
  • Color: Mercury/Dnister Black
  • Color: Dark Aquatic/Trek Black
$6,650.00
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Details

Rail 7 is a long-travel electric mountain bike built for ripping the big stuff. It features the same high-end trail tech as our analog trail bikes, an upgraded fork, drivetrain, battery, and more, plus a powerful Bosch drive system that's basically like having your own shuttle.

It's right for you if...
A burly alloy frame with 150mm of rear travel that fully encases a 625Wh battery, a 160mm RockShox Domain fork, a powerful new Bosch Performance Line CX 250W motor that assists up to 20 mph, and a Purion controller. A smooth-shifting 1x12 Shimano SLX/XT drivetrain, dropper post, powerful Shimano 4-piston brakes for confident descents, and Bontrager Line Comp 30 29er wheels that are already completely tubeless ready, including sealant.

The tech you get
Rail 7 features loads of upgraded parts, including the drivetrain, fork, and wheels. But the biggest deal is that it comes with a long-range Bosch battery. That means more runs and more fun.

The final word
The Bosch motor gives you plenty of power for tackling steep climbs with the efficiency to keep exploring all day

Why you'll love it
- The Bosch motor gives you plenty of power for tackling steep climbs with the efficiency to keep exploring all day
- Rail shreds just as hard as its non-electric brethren, plus it powers you right back up the mountain—no shuttle or lift necessary
- The Purion controller has Walk Assist and an intelligent eMTB mode that automatically delivers the right amount of power based on your terrain
- Made with the same exclusive frame tech as Remedy and Slash, like Mino Link adjustable geometry, a Straight Shot down tube for extra stiffness, and Active Braking Pivot (ABP)
- Trek's Removable Integrated Battery (RIB) system looks great and is super user-friendly: it fully hides the battery in the frame for protection, makes it easy remove the battery without tools and lets you mount a water bottle cage

Geometry

Geometry Chart:
Frame size number15.515.517.517.519.519.521.521.5
Frame size letter Small Small Medium Medium Large Large X-Large X-Large
Geometry position Low High Low High Low High Low High
A — Seat tube (cm) 41 41 42 42 45 45 50 50
B — Seat tube angle 67.6° 68.0° 67.6° 68.0° 67.6° 68.0° 67.6° 68.0°
Effective seat tube angle 75.0° 75.4° 75.0° 75.4° 75.0° 75.4° 75.0° 75.4°
C — Head tube length (cm) 10.5 10.5 10.5 10.5 11 11 12 12
D — Head angle 64.5° 64.9° 64.5° 64.9° 64.5° 64.9° 64.5° 64.9°
E — Effective top tube (cm) 58.8 58.7 61.3 61.1 63.4 63.3 66.6 66.5
F — Bottom bracket height (cm) 33.9 34.4 33.9 34.4 33.9 34.4 33.9 34.4
G — Bottom bracket drop (cm) 3.5 2.9 3.5 2.9 3.5 2.9 3.5 2.9
H — Chainstay length (cm) 44.8 44.7 44.8 44.7 44.8 44.7 44.8 44.7
I — Offset (cm) 4.3 4.3 4.3 4.3 4.3 4.3 4.3 4.3
J — Trail (cm) 13.1 12.7 13.1 12.7 13.1 12.7 13.1 12.7
K — Wheelbase (cm) 119.6 119.5 122.1 122 124.3 124.3 127.8 127.7
L — Standover (cm) 74.3 74.8 77.3 77.8 76.2 76.7 77.5 78
M — Frame reach (cm) 42 42.5 44.5 45 46.5 47 49.5 49.9
N — Frame stack (cm) 62.6 62.3 62.6 62.2 63 62.7 63.9 63.6
Sizes:
Frame SizeRider Height (in)Rider Height (cm)Inseam (in)Inseam (cm)
Small 5'0.2" - 5'5.6" 153.0 - 166.5 28.3" - 31.1" 72.0 - 79.0
Medium 5'3.4" - 5'8.9" 161.0 - 175.0 29.9" - 32.3" 76.0 - 82.0
Large 5'8.5" - 6'2.0" 174.0 - 188.0 32.3" - 34.6" 82.0 - 88.0
X-Large 6'1.2" - 6'5.2" 186.0 - 196.0 34.3" - 36.2" 87.0 - 92.0

Specs

Frame Alpha Platinum Aluminum, Removable Integrated Battery (RIB), tapered head tube, Control Freak internal routing, magnesium rocker link, Motor Armor, Mino Link, ABP, Boost148, 12mm thru axle, 150mm travel
Fork RockShox Domain RC, DebonAir spring, Motion Control damper, lockout, tapered steerer, 44mm offset, oversized crown for eMTB, Boost110, 15mm Maxle Stealth, 160mm travel
Rear Shock RockShox Deluxe Select+, 230mm x 57.5mm
Wheels Front: Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Rear: Bontrager Line Comp 30, Tubeless Ready, Rapid Drive 108, 6-bolt, Boost148, 12mm thru axle
Rims Bontrager Line Comp 30, Tubeless Ready, 6-bolt, Boost110, 15mm thru axle
Tires Bontrager XR5 Team Issue, Tubeless Ready, aramid bead, 120 tpi, 29x2.50''
Crankset E*thirteen E*spec Plus, 34T, 165mm length
Chainrings 34T
Shifters Shimano SLX M7100, 12 speed
Rear Derailleur Shimano XT M8100, long cage
Cassette/Freewheel Shimano Deore M6100, 10-51, 12 speed
Chain Shimano SLX M7100, 12 speed
Brakes Shimano 4-piston hydraulic disc, M6100 lever, M6120 caliper
Rotors Shimano RT76, 6-bolt, 203mm
Handlebars Bontrager Rhythm Comp, alloy, 31.8mm, 15mm rise, 780mm width
Tape/Grips Bontrager XR Trail Comp, nylon lock-on
Stem Bontrager Rhythm Comp, 31.8mm, Knock Block, 0 degree, 50mm length
Headset Knock Block Integrated, 58-degree radius, cartridge bearing, 1-1/8'' top, 1.5'' bottom
Seatpost TranzX JD-YSP18, internal routing, 31.6mm
Saddle Bontrager Arvada, steel rails, 138mm width
Pedals VP-536 nylon platform
Motor Bosch Performance CX, magnesium motor body, 250 watt, 85 Nm, 20mph or 32km/h max assist
Battery Bosch PowerTube 625
Controller/Display Bosch Purion
Charger Bosch standard 4A (100-240V) charger

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Mercury/Dnister Black / Small 601842601075 5258957 210000029229
Mercury/Dnister Black / Medium 601842601068 5258960 210000029242
Mercury/Dnister Black / Large 601842601051 5258962 210000029243
Mercury/Dnister Black / X-Large 601842601044 5258964 210000029223
Dark Aquatic/Trek Black / Small 601842601037 5258965 210000029244
Dark Aquatic/Trek Black / Medium 601842601020 5258966 210000029245
Dark Aquatic/Trek Black / Large 601842601013 5258967 210000029246
Dark Aquatic/Trek Black / X-Large 601842601006 5258968 210000029247