As a certified Trek dealer, our team can walk you through the Bosch eBike Flow app setup, personalize your motor assist modes, and tune the front suspension to your weight and riding style — making sure everything is dialled before you leave the shop. We'll also set up the Bosch eBike Flow app security feature so your Charter+ 4 is registered and protected from day one. Beyond the initial setup, we offer ongoing e-bike servicing, firmware updates, and expert year-round advice to keep your motor and battery running at their best. Drop into Fresh Air Pandosy (555 Groves Ave) or Fresh Air Dilworth (1656 Dilworth Drive), or book an appointment online.
Trek Charter+ 4 — 2027 E-Commuter Bike
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IN STORE PICKUP OR LOCAL DELIVERY ONLY
Whether you're spinning out the Okanagan Rail Trail on a lazy afternoon or weaving between Kelowna neighbourhoods on your daily commute, the Trek Charter+ 4 Lowstep is built to make every ride effortless. This is a premium city e-bike designed for comfort and ease, pairing a step-through frame with an adjustable stem so you can dial in an upright, relaxed position or something more active and efficient. A Bosch Performance Line motor delivers smooth, natural-feeling assist, front suspension smooths out rough pavement, and a top-eject 800Wh battery gives you up to 109 km of range for longer valley outings.
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KEY FEATURES |
Frame: Premium Alpha Platinum aluminum frame with a lowstep design for easy on/off, integrated cockpit routing, and integrated rack and fender mounts Motor: Bosch Performance Line motor, 250W nominal output, 75Nm peak torque, assist to 32km/h Battery: Bosch PowerTube 800Wh, top-eject/top-load integrated design for easy charging Range: Up to 109km per charge (varies with terrain, assist mode, and rider weight) Drivetrain: Shimano CUES U4000, 9-speed shifting Brakes: Shimano MT200 hydraulic disc, 180mm centerlock rotors Standout feature: Integrated Bosch eBike Flow app security, plus a high-beam Trek LED headlight (400/800 lumen) and taillight for all-conditions visibility |
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WHO IS THIS FOR? |
The Charter+ 4 Lowstep is built for commuters and everyday riders who want a comfortable, confidence-inspiring bike for getting around Kelowna — whether that's a daily ride between neighbourhoods, errands downtown, or a relaxed cruise along the Okanagan Rail Trail. The lowstep frame and adjustable stem make it especially appealing to riders who value an easy mount and a flexible riding position, while the Bosch motor and 109km range suit anyone who wants to cover real distance without worrying about battery life. Our team at Fresh Air will help you find the right fit in-store at both Kelowna locations. Stop by to work with one of our experienced staff members, or call 250-763-3425. |
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HOW TO SET UP |
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FAQ |
Q.What size Trek Charter+ 4 do I need? Q.Is the Trek Charter+ 4 right for riding the Okanagan Rail Trail? Q.How far can I ride on a single charge, and what factors affect range? |
SPECS |
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| FRAMESET |
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| E SYSTEM |
Battery: Bosch PowerTube 800Wh, smart system Chargr: Bosch standard 2A, 110V, smart system Computer: Bosch Purion 200 Motor: Bosch Performance Line, 250W, 75Nm, 32km/h |
| DRIVETRAIN |
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| COMPONENTS |
Saddle: Bontrager Boulevard Seatpost: Alloy, suspension, 31.6 mm, 300 mm length *Handlebar: Size: S, M Size: 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 MT200 hydraulic disc Break Rotor: Shimano RT30, centerlock, 180mm Brake Set: Shimano MT200 hydraulic disc Rotor Size: Max brake rotor sizes - Frame: 203mm, Fork: see fork manufacturer |
| ACCESSORIES |
*Light: Size: S, M, L Size: S, M, L KICKSTAND: Adjustable length rear mount alloy kickstand |
| WEIGHT |
Weight: M - 30.30 kg / 66.81 lbs. Weight Limit: This bike has a maximum total weight limit (combined weight of bicycle, rider, and cargo) of 300 pounds (136 kg). |
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Review Trek Charter+ 4 — 2027 E-Commuter Bike