Shipping Estimate
USA
- USA
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- USA
- CAN
Ships within 48 hours · Estimated delivery Jul 11 - Jul 16
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For Your Every Summer RSVP, with Code: SUMMER15
Description
Topstone Carbon 1 AXSOur take on the ultimate all round gravel bike. Go anywhere, bring everything and then keep on going. Forget shortcutsthis bike even makes detours fun. The Topstone Carbon 1 AXS is packing SRAM's Rival AXS XPLR 13 speed wireless shifting and KingPin suspension to keep you rolling over roots, rocks, and whatever else the trail throws your way. Reserve 40 44 carbon wheels dont just keep up; they thrive on thrashing. Adventure never looked so good. What
Our take on the ultimate all-round gravel bike. Go anywhere, bring everything and then keep on going.
Forget shortcuts—this bike even makes detours fun. The Topstone Carbon 1 AXS is packing SRAM's Rival AXS XPLR 13-speed wireless shifting and KingPin suspension to keep you rolling over roots, rocks, and whatever else the trail throws your way. Reserve 40|44 carbon wheels don’t just keep up; they thrive on thrashing. Adventure never looked so good.
What it's for: Gravel riding & racing, bikepacking, going hard and long on dirt or pavement
FEATURES:
- Smiles for Miles: Kingpin is our lightweight, go-for-longer rear suspension. Maintenance-free and complexity-free, it gives the Topstone frame legit rear-wheel travel without compromising stiffness for the sprint. Kingpin provides a smoother ride, more traction to push harder, and more give to take on the rough stuff. You’ll hardly know it’s there, but you’ll be very glad you’ve got it.
- Bring It All: Our all-new StashPort storage system in the downtube is designed to be concealed yet convenient. Paired with the special StashBag, you can bring your essentials along for the ride and know that they’ll be kept safe, whatever you get up to out there. Meanwhile, multiple mounting points on the frame, mean more gear and more adventures.
- Tuned Ride: A dialed-in ride, just for you. AKA: Proportional Response Construction. Everything from the carbon layup to the geometry on Topstone is individually tuned by frame size. So that the bike – including KingPin suspension – works in harmony to give you the best ride for you and your dimensions.
SPECS:
| Frame | Topstone Carbon, Kingpin suspension system, Proportional Response construction, downtube Stashport, internal cable routing, 12x142mm thru-axle, 27.2 dropper post ready, UDH, BSA 68mm threaded BB, flat mount disc, removable fender bridge, multiple gear/bottle mounts |
| Fork | Topstone Carbon, 1-1/8" to 1.5" steerer, 55mm OutFront offset, flat mount disc, internal routing, 12x100 thru-axle, triple bottle/gear mounts, fender mounts |
| Rims/Wheels | Reserve 40 I 44 GR Carbon, Turbulent Aero Tech, 24h, tubeless ready |
| Hubs | (F) DT Swiss 370, 12x100mm centerlock / (R) DT Swiss 370, 12x142mm centerlock |
| Spokes | Sapim CX-Ray Aero, straight-pull |
| Tires | WTB Vulpine TCS Light, 700x45c, tubeless ready |
| Crankset | SRAM Rival XPLR Wide, 40T |
| Chainrings | 40t |
| Bottom Bracket | SRAM DUB BSA Road 68 Wide |
| Chain | SRAM Rival |
| Front Derailleur | N/A |
| Rear Derailleur | SRAM Rival AXS XPLR |
|
Cassette/Rear Cogs
|
SRAM Rival XPLR, XG-1351, 10-46, 13-speed |
| Shifters | SRAM Rival AXS |
| Handlebars | Easton EA70 AX |
| Stem | Cannondale C1 Conceal, Alloy, 31.8, -6° |
| Brakes | SRAM Rival hydraulic disc, 160/160mm Paceline centerlock rotors |
| Pedals | Sold Separately |
| Saddle | Fizik Terra Argo X5, S-Alloy rails |
| Seat Post | Cannondale SAVE Carbon, 27.2x350mm (47-58), 400mm (61) |
| Extras | Large StashBag downtube storage bag, Reserve Fillmore tubeless valve stems, SRAM AXS charger |
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
- We offer a 30-day return/exchange service after receiving.
- Final sale items are not eligible for returns or exchanges.
- To process your return/exchange, please contact us at [email protected]
- Please click here for more details>>> Return & Exchange Policy
4.0 ★★★★★
Based on 596 reviews
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Product Reviews
★★★★★ 5
Great product! Wish I had found it sooner!
Perfect solution for our umbrella stands!
It is slightly taller than original pipe on stand (this is a plus!) Has two bolts instead of one (Another plus) to help secure the umbrella better. Has two rubber reducers to fill in gap around the umbrella pole. Only issue is the shank on the bolt is too long (bolt that secures pipe to base). Extra bolt was too short.
We are purchasing another one for another umbrella stand. Great price for the product! And was easy to install, keeps the umbrella straight and upright!
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Reviewed in the United States on September 10, 2025
★★★★★ 5
Good quality, but likely holds water.
Good quality and was easy to install on base with two bolt lengths provided. I modifed by drilling a small hole through the base of the pole mount so that water can drain out. I have previously ended up with a rotten wooden umbrella pole because the pole mount held water!
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Reviewed in the United States on March 30, 2026
★★★★★ 5
This is the one to buy
It was the perfect replacement heavy duty constructed and able to take different size umbrellas.
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Reviewed in the United States on August 24, 2025
★★★★★ 4
Good fit, but loosens easily
Fit perfect but the wind blowing makes the whole umbrella move the part enough to loosen it so continually having to tighten, which is a pain since you have to do so from the bottom of the base.
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Reviewed in the United States on April 29, 2025
★★★★★ 5
works for me!
Seems much higher quality than the original, install is simple, and I like that there are 2 screws for hold the umbrella tight and straight
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Reviewed in the United States on October 7, 2025