2026 Treadwell 2 Low StepThru Hybrid Bike
Every bike is fully assembled, tuned, and test-ridden before pickup at your chosen DFW Bike Mart location.
Expected to ship within 14 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*.
2026 Treadwell 2 Low StepThru Hybrid Bike
Features
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SmartForm C3 Aluminum Frame
Light, nimble, and calm by design. Easy to ride and easy to live with. Guaranteed for life.
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Smart Smartphone Integration
A convenient SPC+ compatible Intellimount stem turns your smartphone into a heads-up display for glance and go access to apps, playlists, and progress.
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AppTag-Enabled
Seamlessly pairs your phone with the Cannondale App for instant ride insights, like navigation, ride tracking, service reminders, and more. No added gear, no extra steps, no mental load.
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Cruise-Ready Geometry
The BMX-inspired Cruise Control handlebar and relaxed riding position keeps your head up and your mood light. A clear view and an open mind, with no rush.
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Smooth Riding Wheels
Wide 650b x 47mm wheels and tires float over bumps and grip the pavement for comfort and control.
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Everyday Mounts
Built-in rack, fender, and bottle mounts let you bring what you need, clean and simple.
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Low-Step Option Available
Hop on with ease. An open, approachable design that welcomes every rider and every kind of trip.
Ease in Motion
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Easy Does It
An upright, comfortable fit keeps your shoulders low, your head high, and your mood steady. Light frame, low effort, smooth controls. Move how you want, when you want, with the greatest of ease.
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Plug In, Zone Out
Phone up front, AppTag on board—paired instantly with the Cannondale App. Everything you want at your fingertips: ride tracking, bike info, service reminders, and progress history in one place.
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Fit For Flow
Mounts for bottles, racks, and baskets slot straight into your day. Errands, coffee loops, evening spins. Treadwell is made for where you live and makes everyday life a breeze.
Overview
Overview
Easy Does It
Comfy, fun, and phone-friendly, Treadwell is your around-town roll that keeps you moving and connected.
Model Description
Same playful feel, made even easier. The super low-step-thru SmartForm C3 Alloy frame creates a welcoming, balanced feel— perfect for neighborhood loops and coffee runs. The proven Shimano Essa 8-speed drivetrain keeps everyday trips easy and approachable. Mechanical discs provide a reliably steady stopping. Wide 650b tires glide with a cushy feel, while an SPC+ compatible phone mount and AppTag makes it simple to stay connected and on track.
What it's for
Bopping around town, staying healthy, getting where you need to go with a smile
Highlights
- Light, durable SmartForm C3 Alloy frame with a convenient low step-over design. Warrantied for life.
- SPC+ compatible phone mount and AppTag for seamless connectivity (Universal smartphone clamp sold separately)
- Easy-to-use Shimano Essa 8-speed trigger-style shifting
- Comfortable, grippy WTB Byway high-volume tires - 650bx47mm
- Powerful hydraulic disc brakes
- Comfort-focused saddle, grips and pedals
Technical Specifications
Technical Specifications
| Platform | Treadwell |
| Model name | Treadwell 2 Low StepThru |
| Model code | C3704GU |
| Frame | SmartForm C3 Alloy, Ride-Easy low-standover geometry, Straightshot hidden cable routing, post mount disc, rack/fender mounts |
| Fork | Steel, ISO disc mount, 100x9mm QR, 1-1/8" steerer, fender mounts |
| Headset | Semi-integrated, 1-1/8" |
| Rear derailleur | Shimano Essa U2000, 8-speed |
| Shifters | Shimano Essa, RapidFire, 8-speed |
| Chain | KMC X8, 8-speed |
| Crank | Shimano Essa, 40T |
| Rear cogs | Shimano HG400, 11-45, 8-speed |
| Bottom bracket | Shimano UN101, square taper |
| Brakes | Tektro M275 hydraulic disc, 160/160mm centerlock rotors |
| Brake levers | Tektro M275 hydraulic disc |
| Rims | Cannondale Disc, double wall w/eyelet, 32h |
| Spokes | Stainless Steel, 14g |
| Tire size | 47 |
| Wheel size | 650b |
| Hubs | (F) Shimano QC300, 9x100mm, centerlock, QR / (R) Shimano QC300, 9x135mm, centerlock, QR |
| Tires | WTB Byway, 650bx47mm |
| Handlebar | Cannondale Cruise Control riser, 6061 alloy, 31.8mm, 15° back, 740mm |
| Stem | Cannondale 3 Intellimount, Alloy, 31.8mm, with SP-Connect SPC+ mount |
| Grips | Cannondale ParkLane |
| Saddle | Selle Royal Essenza, Moderate |
| Seatpost | Cannondale 3, 6061 Alloy, 27.2x350mm |
| Components | SP-Connect SPC+ mount, Cannondale AppTag |
Parts are subject to change without notice. Chat with us if you have any questions.
Geometry
Geometry
Length measurements converted to mm from Cannondale inch values. Angles in degrees.
This Geometry Chart is provided by the Manufactuer. Chat with us if you have any questions.
Sizing
Sizing
| size | inches | cm |
|---|---|---|
| SM | 4'11" - 5'6" | 150 - 168 |
| MD | 5'4" - 6'0" | 163 - 183 |
| LG | 5'10" - 6'2" | 178 - 188 |
Sizing to be used as a reference only. 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!
