Charter+ 5S Lowstep Electric Hybrid Bike
Every bike is fully assembled, tuned, and test-ridden before pickup at your chosen 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.
Complete your Ride
What is the Bike Mart Return policy?
What is the Bike Mart Return policy?
Bike Mart offers a 14-day return and 30-day exchange policy in effect on qualifying items. Restocking fee may apply for "At Warehouse" Items. Read More
What Financing options does Bike Mart offer?
What Financing options does Bike Mart offer?
Financing is easier than ever at Bike Mart. With Synchrony Financial, you can choose:
- 0% APR for 6 months — on orders under $999
- 0% APR for 12 months — on orders of $1,000 or more
We also support HSA/FSA Funds with TrueMed, Shop Pay Installments and PayPal Financing.
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.
If you decide to take your bike to a local bike shop 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 and might require additional processing time for assembly.
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*.
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Stay connected with Bosch
The Bosch eBike Flow app gives you more control with digital locking, theft alerts, customizable ride modes, and navigation — all from your phone.
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Shifting made effortless
Bosch and Shimano Auto Shift technology automatically adjusts your gears based on terrain and speed — all you need to do is enjoy the ride.
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Confidence that goes the distance
The long-lasting, low-maintenance Gates Belt Drive delivers a smooth, quiet ride and peace of mind for miles.
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A better battery experience
Charter+ comes with a high-capacity, top-eject Bosch battery for long rides and easy charging. The color-matched, lockable magnetic cover makes it secure, sleek, and simple to use.
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What is the range?
To see how far you can ride your electric bike on a single charge, check out Bosch’s range calculator.
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Find your perfect fit
A fully adjustable stem lets you fine-tune your position every ride, from a more relaxed fit to a more active riding position.
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MIK HD rear rack
This MIK HD rear rack supports weight up to 60lbs making it compatible for pretty much everything from child seats, side panniers, baskets and pet carriers.
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Versatile visibility
Stay seen with daytime running lights powered by the main battery. The front light turns with your steering, and high beam brightens the road after dark.
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Suspension for smoother rides
Front suspension and a suspension seatpost work together to smooth out rough roads. With 50mm of travel, the suspension fork adds a more responsive feel up front, while the seatpost softens bumps along the way — helping you stay confident and in control.
Overview
Overview
Technical Specifications
Technical Specifications
| Frame | Premium Alpha Platinum Aluminum frame, top-load Bosch CompactTube battery, integrated cockpit routing, integrated rack and fenders, adjustable bolt on dropout |
| Fork | SR Suntour Mobie 34, tapered steerer tube, air spring, adjustable rebound and compression, lockout, 100mm QR, 80mm travel |
| Hub front | Formula CL-71, alloy, centerlock, 15x100mm |
| Hub rear | Shimano Nexus C7050, 5 speed internal Di2, centerlock disc |
| Rim | Alloy double wall, 32H |
| Spokes | 14g stainless steel, black |
| Tire | Bontrager E6 Hard-Case Lite, reflective, wire bead, 60tpi, 27.5x2.4'' |
| Max tire size | Frame: 27.5x2.40", Fork: See manufacturer |
| Battery | Bosch PowerTube 800Wh, smart system |
| Charger | Bosch standard 2A, 110V, smart system |
| Controller | Bosch Kiox 500, smart system |
| Computer | Bosch LED remote, smart system |
| Motor | Bosch Performance Line Sport, Smart System, 90Nm, 700W, 28 mph |
| E-bike classification | Class 3 |
| Crank | ProWheel alloy, 170mm length |
| Cassette | Gates CDX, 28T, stainless steel |
| Belt | Gates CDX |
| Pedal | Bontrager City pedals |
| Max chainring size | 1x: 50T |
| Saddle | Bontrager Boulevard |
| Seatpost | Alloy, suspension, 31.6mm, 300mm length |
| *handlebar | Size: S, M Bontrager alloy, 31.8, comfort sweep, 660mmSize: L Bontrager alloy, 31.8mm, 690mm width |
| Grips | Trek Ergonomic Pro, lock-on |
| Stem | Bontrager alloy, 31.8mm clamp, adjustable rise, Blendr compatible, 80mm length |
| Brake | Shimano 4-piston hydraulic disc, MT401 lever, MT420 caliper |
| *brake rotor | Size: S, M, L Shimano RT30, centerlock, 180mmSize: S, M, L Shimano RT30, centerlock, 203mm |
| Rotor size | Max brake rotor sizes - Frame: 203mm, Fork: see fork manufacturer |
| *light | Size: S, M, L Trek LED, taillightSize: S, M, L Trek LED, 400 lumen low/800 lumen high, headlight |
| Kickstand | Adjustable length rear mount alloy kickstand |
| Fender | Trek Charter alloy fender |
| Weight | M - 30.50 kg / 67.25 lbs |
| Weight limit | This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 352 pounds (160 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 | S | M | L |
| Wheel size | 700c | 700c | 700c |
| A — Seat tube | 42.0 | 50.0 | 55.0 |
| B — Seat tube angle (degrees) | 73.0° | 73.0° | 73.0° |
| Effective seat tube angle (degrees) | 73.0° | 73.0° | 73.0° |
| C — Head tube length | 12.5 | 14.5 | 17.0 |
| D — Head angle (degrees) | 69.0° | 69.0° | 69.0° |
| E — Effective top tube | 61.9 | 63.3 | 65.2 |
| F — Bottom bracket height | 29.7 | 29.7 | 29.7 |
| G — Bottom bracket drop | 7.0 | 7.0 | 7.0 |
| H — Chainstay length | 46.8 | 46.8 | 46.8 |
| I — Offset | 4.5 | 4.5 | 4.5 |
| J — Trail | 9.3 | 9.3 | 9.3 |
| K — Wheelbase | 115.1 | 116.7 | 118.8 |
| L — Standover | 55.1 | 54.5 | 55.6 |
| M — Frame reach | 43.0 | 43.8 | 44.6 |
| N — Frame stack | 61.8 | 63.8 | 67.3 |
This Geometry Chart is provided by the Manufactuer. Chat with us if you have any questions.
Why Shop at Bike Mart?
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Live Chat with Real People
Get instant advice and answers from our team of cycling experts through our online chat feature or over the phone.
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Community-Focused
We have donated over a million dollars to support our communities through charity rides, bike rallies and advocacy for more bikeable trails in Texas.
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Professional, Quality Assembly
Our bikes are expertly assembled and inspected by Bike Mart’s professionally trained staff. They ensure proper adjustments, tighten and true wheels, and get your bike ready to ride.
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Our Legacy of Excellence
With 62 years of retail experience, Bike Mart brings unparalleled expertise and dedication to serving you.
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10% off accessories with new bike purchase
Receive 10% off all accessories purchased with a new bike.
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Hassle-Free Returns
Easily initiate returns for online orders with our straightforward return policy to shop with confidence.
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Locally Owned & Operated
A family of cyclists who live and ride in your community—feel right at home.
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Free accessory installation with new bike purchase
Let our experts install your accessories at no extra cost, ensuring everything fits perfectly and is ready for your ride!
