2026 Marlin+ 6 Hardtail Electric Mountain Bike
Fully assembled, tuned, and test-ridden—ready to ride at pickup from any DFW Bike Mart location.
Expected to ship within 3 days
Professionally built and test-ridden before it ships. Arrives mostly assembled with just minimal setup needed. See Reassembly Instructions
Delivered fully assembled and tuned by Bike Mart—ready to ride right at your doorstep within 10 miles of any DFW location.
Ship
Get your bike or equipment delivered to your home directly from Bike Mart via our FedEx or USPS Carrier partners. Adult signature is required for all bike deliveries and for equipment & gear deliveries over $500.
For orders that include a bike, it will be professionally pre-built and shipped to your home with minimal assembly needed. While we try to make it as easy as possible, basic mechanical skills and proper tools are required. For orders that include a frameset please visit our support center to make sure you have the specialty tools and skills required.
If you decide to take your bike to a local retailer for assembly, additional fees will apply.
Pickup
We’ve made it easier than ever to get the gear and bikes you love—fast. With our Buy Online, Pick Up In Store (BOPIS) option, you can shop online and pick up your items at your convenience from any of our six DFW locations.
The best part about picking up at a Bike Mart location is that you get the same high quality service with the convenience of having the exact bike or part.
Bikes / Car Racks will be assembled and installed at no extra charge
Delivery
When you select "Home Delivery" at checkout. Your bike will be professionally assembled and the closest Bike Mart store will call you to schedule the delivery.
We offer home delivery for bike purchases only within 10 miles of a Bike Mart location. Contact us if you live beyond 10 miles and we can discuss more options. Additional fees may apply.
In stock bikes will be delivered within 7 days. Warehouse bikes will delivered within 14 days*.
2026 Marlin+ 6 Hardtail Electric Mountain Bike
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Smooth, quiet support
Bosch Active Line Plus mid-power motor doles out a smooth 50Nm of torque. Its controlled acceleration, low pedal resistance, and super quiet operation give you a natural-feeling, unobtrusive ride.
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Clean, simple controls
The 2-in-1 remote and display provides all the information and control you'll need in a compact, full-color handlebar controller with intuitive contols.
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System safety taken seriously
Trek sets its e-bike safety standards high with UL certified e-systems, sophisticated battery management failsafe systems and battery cells from tier 1 suppliers.
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Ride more and smile more with PowerMore
Wanna ride farther? Add PowerMore to your Marlin+. This booster battery extends your range, so you get more supported ride time.
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A better way to produce aluminum
Starting in 2024, we began removing high-emission aluminum from our manufacturing and replacing it with low-emission aluminum made with renewable energy. By October 2025, nearly every alloy bike we make - this one included - had made the switch, driving a major drop in our footprint.
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Shimano CUES
Inspired by rider demand for trouble-free drivetrain longevity and performance, Shimano CUES offers a new foundation for versatility and durability across a range of both electric and standard bikes. CUES features Shimano’s new LINKGLIDE drivetrain technology for significantly increased life on wear items like chain, cassette, and chainrings.
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Shimano LINKGLIDE
LINKGLIDE technology has been specifically engineered for incredible durability while still delivering smooth and decisive shifting – along with a great pedalling experience. Available exclusively on Shimano CUES drivetrains.
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Compliant with leading safety regulations
The e-systems on Trek and Electra e-bikes are third-party tested to meet the latest e-bike safety regulations, including the stringent UL 2849 certification — so all you have to worry about is where your e-bike will take you next.
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Upgrade your pedals and love your bike more
Pedals are two of the five touchpoints that connect you with your bike, and even though this bike comes with a pair, upgrading to pedals that boost control and grip will greatly improve your ride. See the pedal guide and find the best pedals for your riding style. We recommend flat pedals for simple versatility.
Overview
Overview
Technical Specifications
Technical Specifications
| *frame | Size: XS Alpha Gold Aluminum, curved top tube, tapered head tube, internal routing, rack, fender, and kickstand mount, UDH, Boost148, 12mm thru axleSize: S , M , L , XL Alpha Gold Aluminum, tapered head tube, internal routing, rack, fender, and kickstand mount, UDH, Boost148, 12mm thru axle |
| *fork | Size: XS SR Suntour XCM 34, air spring, lockout, tapered steerer, 44mm offset, Boost110, 15mm thru axle, 100mm travelSize: S , M , L , XL SR Suntour XCM 34, air spring, lockout, tapered steerer, 44mm offset, Boost110, 15mm thru axle, 120mm travel |
| Hub front | Shimano TC500 alloy, centerlock, 110x15mm thru axle |
| Hub rear | Shimano TC500 alloy, centerlock, 148x12mm thru axle |
| Skewer rear | Bontrager Switch thru axle, removable lever |
| Rim | Bontrager Connection, double-wall, 32-hole, 20mm width, Presta valve |
| *tire | Size: XS , S Bontrager Montrose comp, Tubeless Ready, wire bead, 30 tpi, 27.5x2.40''Size: XS , S Bontrager Montrose Comp, wire bead, 30 tpi, 27.5x2.4''Size: M , L , XL Bontrager Montrose Comp, wire bead, 30 tpi, 29x2.4''Size: M , L , XL Bontrager Montrose comp, Tubeless Ready, wire bead, 30 tpi, 29x2.40'' |
| Max tire size | Frame: 29x2.60\ (XS: 27.6x2.60\), Fork: See manufacturer |
| Battery | Bosch CompactTube 400Wh |
| Charger | Bosch standard 2A, 110V, smart system |
| Computer | Bosch Purion 200 |
| E-bike classification | Class 1 |
| Shifter | Shimano U4000, 9 speed |
| Rear derailleur | Shimano CUES U4000 |
| Crank | FSA CK-220, 165mm length |
| Chainring | FSA, 32T, steel |
| Cassette | Shimano LINKGLIDE LG300, 11-46, 9 speed |
| Chain | Shimano LG500, 9/10/11 speed |
| Pedal | VP-536 nylon platform |
| Max chainring size | 1x: 36T, min 32T |
| Saddle | Bontrager Verse P3, steel rails |
| *seatpost | Size: XS , S TranzX JD-YSI34, 100mm travel, internal routing, 31.6mm, 350mm lengthSize: M , L TranzX JD-YSI34, 150mm travel, internal routing, 31.6mm, 456mm lengthSize: XL TranzX JD-YSI34, 170mm travel, internal routing, 31.6mm, 500mm length |
| *handlebar | Size: XS , S Bontrager alloy, 31.8mm, 15mm rise, 720mm widthSize: M , L , XL Bontrager Comp, alloy, 31.8mm, 40mm rise, 780mm width |
| Grips | Trek Line Comp, nylon lock-on |
| *stem | Size: XS , S Bontrager Comp, 31.8mm, 7 degree, 35mm lengthSize: M , L Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 50mm lengthSize: XL Bontrager Comp, 31.8mm, Blendr compatible, 7 degree, 60mm length |
| Headset | Semi-integrated, loose ball bearing, 1-1/8'' top, 1.5'' bottom |
| Brake rotor | Tektro, centerlock, 203mm |
| Brake set | Tektro HD-M275 hydraulic disc |
| Rotor size | Max brake rotor sizes - Frame: 203mm, min 180mm, Fork: see fork manufacturer |
| Weight | M - 22.90 kg / 50.49 lbs (with tubes) |
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg). |
Parts are subject to change without notice. Chat with us if you have any questions.
Geometry
Geometry
All measurements provided in cm unless otherwise noted.
| Frame size letter | XS | S | M | L | XL |
| Wheel size | 27.5" | 27.5" | 29" | 29" | 29" |
| A — Seat tube | 34.0 | 37.0 | 42.0 | 45.0 | 50.0 |
| B — Seat tube angle (degrees) | 73.8° | 73.8° | 73.8° | 73.8° | 73.8° |
| Effective seat tube angle (degrees) | 74.0° | 74.0° | 74.0° | 74.0° | 74.0° |
| C — Head tube length | 9.0 | 10.0 | 10.5 | 11.5 | 13.5 |
| D — Head angle (degrees) | 66.5° | 66.5° | 66.5° | 66.5° | 66.5° |
| E — Effective top tube | 55.1 | 58.4 | 62.0 | 65.2 | 68.2 |
| F — Bottom bracket height | 31.3 | 31.3 | 31.8 | 31.8 | 31.8 |
| G — Bottom bracket drop | 4.5 | 4.5 | 6.0 | 6.0 | 6.0 |
| H — Chainstay length | 47.0 | 47.0 | 48.5 | 48.5 | 48.5 |
| I — Offset | 4.6 | 4.6 | 4.2 | 4.2 | 4.2 |
| J — Trail | 11.0 | 11.0 | 11.4 | 11.4 | 11.4 |
| K — Wheelbase | 112.9 | 116.6 | 121.8 | 125.1 | 128.4 |
| L — Standover | 67.8 | 71.0 | 76.0 | 77.1 | 77.5 |
| M — Frame reach | 39.0 | 41.5 | 44.0 | 47.0 | 49.5 |
| N — Frame stack | 56.3 | 59.0 | 62.6 | 63.5 | 65.3 |
This Geometry Chart is provided by the Manufactuer. Chat with us if you have any questions.
Sizing
Sizing
| size | inches | cm |
|---|---|---|
| XS | 4'9" - 5'1" | 145 - 155 |
| S | 5'1" - 5'5" | 155 - 165 |
| M | 5'5" - 5'10" | 165 - 177 |
| L | 5'10" - 6'2" | 177 - 188 |
| XL | 6'2" - 6'5" | 188 - 195 |
Sizing to be used as a reference only. Chat with us if you have any questions.
