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Coston DX Step-Thru Electric Bike

The Coston DX hybrid electric bike can turn any ride into an adventure. It features both pedal assist and throttle options, integrated lights, and fenders. It even has a rear rack and storage saddle for ample cargo space. Get the most out of every ride with the Coston DX.
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Up to 45 miles per charge
Pedal assist up to 20 MPH
Throttle up to 20 MPH
Upright riding position

Color:


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Power Up

Ride up to 20 MPH with the 250-watt brushless geared hub drive pedal assist motor that gives you a boost while you pedal. Choose from several levels of assistance or use the throttle instead.

Charge Up & Ride

Go 45* miles on a single charge, depending on conditions with the 360-watt hour internal downtube battery with 21700 cells. Recharge in 5 hours with a standard household outlet and included charging cable. *Varies based on terrain, pedal usage and assist level.

Light the Way

Integrated LED lights on the battery add to the sleek, modern look while helping others to see you on low light rides. Head and taillights are also included for improved see and be-seen visibility.

Take it With You

The rear rack offers plenty of cargo space for backpacks or picnic baskets, while under-seat storage compartment is great for your keys, wallet, and other small items.

Lightweight Durability

7-speed trigger shifters offer smooth gear changes, mechanical disc brakes deliver all weather stopping power, and the aluminum frame provides lightweight durability.

Product Details

Motor Motor

250-watt brushless geared hub drive motor

Controller Controller

7 function LCD controller

Range Range

45 miles per charge

Drive System Drive System

Pedal assist and throttle

Battery Battery

360 watt-hour internal downtube battery

Max Speed Max Speed

Class 2 e-bike

Recharge Time Recharge Time

5 hours

Lights Lights

Integrated LED frame light, head and taillights

Frame Icon Frame

6061 aluminum, internal cable routing, 10 mm x 135 mm dropout, replaceable hanger, 1 1/8 in headtube

Fork Icon Fork

27.5” Alloy rigid Q/R

Crank Icon Crank

Aluminum 170 mm, 42T

Chain Icon Chain

KMC

Bottom Bracket Icon Bottom Bracket

Cartridge, square taper, 68 mm

Shifters Icon Shifters

Microshift, 7

Rear Derailleur Icon Rear Derailleur

Microshift

Rims Icon Rims

Aluminum, aluminum double wall, 24 mm ID, 36H, non tubeless

Rear Hub Icon Rear Hub

Aluminum, ball bearing, 135 mm bolt-on, 36H, 6-bolt

Spokes Icon Spokes

14G/13G, stainless steel, black

Tires Icon Tires

27.5 in x 2.6 in, wire bead

Pedals Icon Pedals

Nylon, reflector

Brakes Icon Brakes

JAK 7, mechanical disc, aluminum, 160 mm front, 160 mm rear rotor

Handlebar Icon Handlebar

Schwinn, aluminum, 740 mm width, 95 mm rise, 31.8 mm clamp

Stem Icon Stem

Aluminum, threadless front load, 90 mm, 10° rise, 31.8 mm clamp

Headset Icon Headset

Threadless, retainer bearing

Seat Post Icon Seat Post

Aluminum, 350 mm, 20 mm offset, 30.4 mm

Saddle Icon Saddle

Schwinn, steel rails

Grips Icon Grips

Schwinn, semi-ergo

Sizes Icon Sizes

S/M: Height 46.88in, Length 71.13 in, 59.4 lbs.
L/X: Height 47.16in, Length 71.76in, 60.06 lbs

Extras Icon Extras

Rear rack included, 55 lbs capacity

Max Payload Icon Max Payload

300 lbs

Max Rider Weight Icon Max Rider Weight

245 lbs.*

There are a number of factors that impact how much weight a bicycle can withstand – including but not limited to the type of riding, road conditions, proper assembly, proper maintenance, how the weight of the rider and cargo is distributed, and tire inflation. The maximum weight limits for our bicycles are based on normal use conditions, proper assembly, and proper maintenance.

Schwinn Knows E-Bikes

Most models include pedal assist and throttle up to 20 mph