New customer?
Start Here.Featured Brands
Recommended Products
ANNUAL BIKE SALE
Get free shipping, on most items, with your $50 purchase today! Same day shipping on most orders if placed by 3pm PST.
PLEASE NOTE:
This offer is only available to physical shipping addresses in the 48 continental United States (no PO Boxes), and some exclusions apply.
Oversize Charges
Some large and/or heavy items are subject to additional oversize charges that are separate from standard shipping costs.
Bike Build Process
All bikes are built, tested, tuned, and ready to ride upon shipment. The bike build process typically takes 2-3 days to complete depending on the bike model and the complexity of the build.
Stock Status
Orders for in-stock items placed by 3PM PST usually ship on the same day. Orders that include special-order or backordered items may be subject to shipping delays depending on product availability. Refer to estimated delivery times in cart when selecting shipping options.
Featured Brands
Recommended Products
Need Gear Advice?
Our Gear Advisors are Ready to Help.
Double-check!
Confirm your options before continuing
* Information provided in this AI Shopping Assistant may not match all information on the website. Please refer to the website to confirm details.
The Cannondale Topstone is Cannondale’s dedicated gravel road rig, with the capability to take your rides further than ever. With its wide tire clearance, gravel-ready geometry, and smooth, lively, and comfortable SmartForm C2 Alloy frame, the Cannondale Topstone is built to search for the road never traveled. Tackling a spirited gravel race, or just needing to inject a sense of freedom into your daily commute? The Topstone is as versatile as it is capable. Rear rack mounts, removable fender mounts, a generous amount of tire clearance, and dropper post compatibility set the Topstone apart. This is paired with Cannondale’s OutFront Steering Geometry, for agility and stability, with decreased toe overlap on smaller sizes. Where will the Topstone take you?
This Topstone 1 build features the gravel-optimized 11-speed Shimano GRX component group, with GRX 800 front and rear derailleurs, 600-series shifters, and 11-34t Shimano 105 cassette, providing the ideal gear range for a wide variety of terrain. The Shimano GRX 400 hydraulic disc brakes with 160mm centerlock rotors offer confidence-inspiring stopping power in any weather, all with minimal hand effort. The Topstone 1 rolls on WTB ST i23 tubeless-ready rims with Formula cartridge bearing hubs, and tubed-only WTB Nano 700x40c tires for proven performance on all surfaces—from gravel grinders, or a commute to the “daily grind”.
| Frame | SmartForm C2 Alloy |
|---|---|
| Fork | Ballistec Full Carbon, tapered steerer, 12mm thru axle, flat mount disc, internal cable routing |
| Headset | Integrated 1-â…›” - 1-¼” |
| Shifters | Shimano GRX 600, 11-speed |
| Front Derailleur | Shimano GRX 800, braze-on type |
| Rear Derailleur | Shimano GRX 810, Shadow RD+, 11-speed |
| Crankset | FSA Omega AGX+ Alloy, 46/30t |
| Bottom Bracket | FSA Cartridge |
| Chain | KMX X11, 11-speed |
| Cassette | Shimano 105, 11-34t, 11-speed |
| Brake Calipers | Shimano GRX 400 hydraulic disc |
| Brake Rotors | Shimano RT56, 160mm |
| Wheelset | WTB ST i23 TCS Tubeless Ready rims - Formula Cartridge bearing hubs |
| Tires | WTB Nano, 700 x 40c, Wire Bead (tubed-only) |
| Handlebar | Cannondale 3, butted 6061 alloy, 16-degree flare |
| Stem | Cannondale 3, 6061 alloy, 31.8mm, 7° |
| Seatpost | Cannondale 3, 6061 alloy, 27.2mm x 350mm length |
| Saddle | Fizik Aliante Delta, S-alloy rails |
| Intended Use | Gravel, Road |
Note: Components are subject to change without notice.

| Size | XS | Small | Medium | Large | XL |
|---|---|---|---|---|---|
| A: Seat Tube Length | 410 | 458 | 505 | 553 | 600 |
| B: Effective Top Tube | 533 | 544 | 557 | 572 | 587 |
| C: Stack | 518 | 549 | 579 | 610 | 640 |
| D: Reach | 368 | 377 | 385 | 394 | 402 |
| E: BB Height | 280 | 284 | 284 | 284 | 280 |
| F: BB Drop | 75 | 75 | 75 | 75 | 75 |
| G: Head Tube Length | 86 | 115 | 147 | 180 | 212 |
| H: Head Tube Angle | 70 ° | 71 ° | 71 ° | 71 ° | 71 ° |
| I: Seat Tube Angle | 71.8 ° | 71.8 ° | 71.8 ° | 71.8 ° | 71.8 ° |
| J: Standover Height | 703 | 744 | 784 | 824 | 864 |
| K: Chainstay Length | 435 | 435 | 435 | 435 | 435 |
| L: Wheelbase | 1016 | 1027 | 1045 | 1065 | 1070 |
| Crank Arm Length | - | - | - | - | - |
| Stem Length | - | - | - | - | - |
| Handlebar Width | - | - | - | - | - |
| Size | XS | Small | Medium | Large | XL |
|---|---|---|---|---|---|
| A: Seat Tube Length | 16.1 | 18.0 | 19.9 | 21.8 | 23.6 |
| B: Effective Top Tube | 21.0 | 21.4 | 21.9 | 22.5 | 23.1 |
| C: Stack | 20.4 | 21.6 | 22.8 | 24.0 | 25.2 |
| D: Reach | 14.5 | 14.8 | 15.2 | 15.5 | 15.8 |
| E: BB Height | 11.0 | 11.2 | 11.2 | 11.2 | 11.0 |
| F: BB Drop | 3.0 | 3.0 | 3.0 | 3.0 | 3.0 |
| G: Head Tube Length | 3.4 | 4.5 | 5.8 | 7.1 | 8.3 |
| H: Head Tube Angle | 70.0 ° | 71.0 ° | 71.0 ° | 71.0 ° | 71.0 ° |
| I: Seat Tube Angle | 71.8 ° | 71.8 ° | 71.8 ° | 71.8 ° | 71.8 ° |
| J: Standover Height | 27.7 | 29.3 | 30.9 | 32.4 | 34.0 |
| K: Chainstay Length | 17.1 | 17.1 | 17.1 | 17.1 | 17.1 |
| L: Wheelbase | 40.0 | 40.4 | 41.1 | 41.9 | 42.1 |
| Crank Arm Length | - | - | - | - | - |
| Stem Length | - | - | - | - | - |
| Handlebar Width | - | - | - | - | - |
CALIFORNIA PROPOSITION 65 WARNING: This product can expose you to chemicals including (Cadmium, Phthalates, Bisphenol, Nickel (Metallic), di(2-ethylhexyl)phthalate "DEHP") Lead, which is known to the State of California to cause cancer and/or cause birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
Most items SHIP SAME DAY if ordered by 3pm PST and FREE SHIPPING on orders over $50. Please note that oversize charges may still apply on some heavy or large items and free shipping does not apply to PO Boxes.
1-day free standard Shipping on most orders to California, 2-day free standard Shipping on most orders to Nevada, Arizona, & Utah. Other states can expect delivery within 3 to 5 days.
Jenson USA ships worldwide, including APO/FPO addresses. For a more specific shipping quote and transit time estimate, simply add the items you are interested into your shopping cart and look for the "Shipping Options" box at the top of the cart page. You don't have to login or create an account to see shipping charges and time in transit estimates.
Bike Shipping: Most complete bikes ship for a $99 oversize shipping fee, unless otherwise noted. Free shipping thresholds do not apply to complete bikes.
Some manufacturers restrict where we can ship their products. If this item has shipping restrictions, they are listed below. If you'd like to buy an item that we cannot ship to your address, we can accept your foreign credit card and ship it to a US address for you.
Due to manufacturer restrictions, this product cannot be shipped to the following locations:
We strive to get you the gear you want at a competitive price. If you find an item we offer from a competitor at a lower price, let us know. We will do our best to instantly match their price. To qualify for the Price Match, your purchase must meet the following conditions:
Required*
Required*
Required*