Carbon All-Road v2 - Sidewinder Black - SRAM Rival AXS
Carbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXSCarbon All-Road v2 - Sidewinder Black - SRAM Rival AXS
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Carbon All-Road v2 - Sidewinder Black - SRAM Rival AXS

Go Fully Wireless.

🏆 Best Value Carbon — Bicycling SRAM XPLR AXS Wireless Build
The Carbon All-Road v2 is built for bigger days out — 700c x 2.2" tire clearance for maximum versatility on any terrain. This build goes fully wireless with SRAM XPLR AXS shifting and a 42t direct-mount crank tuned for gravel gearing, so cables barely enter the picture at all — what's left routes internally through the frame with external cockpit access for easy service. Geometry leans fast: a shorter head tube and aggressive position for speed without giving up stability. UDH compatibility means the drivetrain keeps up with wherever the standards go next, and you get to pick your own wheel and tire setup to match how you actually ride.
Colorway: Sidewinder Black
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The Carbon All-Road v2 already rewrote what an affordable carbon gravel bike could do. This is the version for riders who want to cut the cables entirely, with your choice of wheel and tire setup built around how you actually ride. Same race-ready carbon frame, same 700c x 2.2" / 650b x 2.4" tire clearance, same downtube storage box. Fully wireless, fully yours to configure.

"One of the best-value carbon gravel bikes available in 2026... the upgrade options are super tempting."
— BIKE Magazine
Bicycling's testers found the All-Road Carbon hits every mark expected of a modern gravel bike — UDH compatibility, a T47 bottom bracket, Fidlock downtube storage, tire clearance up to 2.2" — without the price tag that usually comes with it. They called out the race-leaning geometry for holding speed confidently on hardpack, and noted the frame skips flashy aero shaping and proprietary parts in favor of durability and easy serviceability. Ride quality trades a bit of smoothness for a price that undercuts most big-name brands' framesets alone.
— Bicycling

What's New? A Lot.

  • UDH Compatibility — Future-proofed for the latest drivetrain tech and easier maintenance.
  • "Best of Both Worlds" Cable Routing — Clean internal routing in the frame/fork with external cockpit routing for easier service.
  • Downtube Storage Box + Bag — Fidlock magnetic closure for tools, tubes, and snacks (bag included).
  • Bigger Tire Clearance — Fits 700c x 2.2" or 650b x 2.4" for more capability on rough terrain.
  • Clean 1x Cockpit — Molded aero plate covers the front derailleur mount for a sleek, race-ready look.
  • More Mounting Points — Added mounts on the downtube, fork, and top tube for extra storage and adventure setups.
  • T47 Bottom Bracket — Increased stiffness, improved clearance, and easier maintenance. Eliminates the creaking issues common with press-fit standards and opens up a wider range of crankset options.
  • Race Geometry — Shorter head tube and a more aggressive fit for speed without giving up stability.

Build & Customize

Frame Size

  • X-Small (49cm): 5'1" – 5'6"
  • Small (52cm): 5'5" – 5'9"
  • Medium (54cm): 5'8" – 5'11"
  • Large (56cm): 5'10" – 6'1"
  • X-Large (58cm): 6'0" – 6'4"

Choose Your Drivetrain — both are fully wireless, 13/12-speed SRAM XPLR AXS, with Rival E1 carbon levers and hydraulic disc brakes.

SRAM Rival XPLR AXS Wireless 13-Speed · 10–46t
  • Rival E1 carbon levers & hydraulic brakes
  • Rival XPLR rear derailleur
  • Rival 10–46t 13-speed cassette
  • SRAM Flat-Top chain
  • Rival XPLR (E-Gen) crank, 42t direct mount
  • Battery & charger included
Best for: long gravel days, endurance riding, tighter, race-oriented gear range.
SRAM Eagle Transmission "Mullet" AXS Wireless 12-Speed · 10–52t
  • Rival E1 carbon levers & hydraulic brakes
  • S1000 T-Type rear derailleur
  • Eagle 10–52t cassette (XS1270) — massive range
  • Eagle T-Type chain
  • Rival XPLR (E-Gen) crank, 42t direct mount
  • Battery & charger included
Best for: big climbs, bikepacking, MTB-width tire setups, rowdy terrain.

Crank length is sized to frame: 165mm on XS / S / M, 170mm on L / XL.

Choose Your Wheelset

Included State Bicycle Co. All-Road Wheel Set v2, 700c State All-Road v2 (700c)
  • 32-spoke build with double-wall aluminum rims — stronger than the wheels most bikes in this price range ship with
  • 4-sealed-bearing hubs for smoother rolling and faster engagement
  • Tubeless-capable, optimized for 32–50mm gravel and all-road tires
See full specs →
Upgrade DT Swiss G 1800 SPLINE Wheel Set, 700c DT Swiss G1800 Spline (700c)
  • DT Swiss 370 hubs — the ratchet system this brand built its name on
  • Aluminum rim, tubeless ready and pre-taped out of the box
  • Proven, race-tested durability for riders who put in real mileage
+$450.00 See full specs →
SRAM engineered the 303 XPLR platform around the gravel tire first — wide, deep, and hookless — instead of just widening a road rim. The result: lower tire pressure without the squirm, more cornering grip, and real aero gains once you're moving at gravel race speed.
— As tested by BikeRadar & Cyclingnews

Choose Your Tire

Vittoria Terreno T50 — 50mm
  • Tubeless ready, fast-rolling gravel tread
  • Balanced grip for mixed surfaces
Continental Terra Hardpack TR — 50mm
  • Tubeless ready, low-profile center tread for speed on hardpack
  • Shoulder knobs for confidence when things get loose

Standard Included Equipment

  • Drivetrain: SRAM Rival XPLR AXS (13-speed) or SRAM Eagle Transmission Mullet AXS (12-speed), wireless
  • Crank: Rival XPLR (E-Gen) direct mount, 42t — 165mm (XS/S/M) or 170mm (L/XL)
  • Wheelset: State Bicycle Co. All-Road v2 (700c) — tape, valves, and sealant required to set up tubeless
  • Handlebars / Stem / Seatpost: State Bicycle Co. All-Road
  • Headset: 52mm Headset
  • Storage: Neoprene Downtube Storage Bag Included
  • Cable Management Strap: Included
  • Pedals: Not included

Max Tire Clearance

  • 650b wheels: up to 2.4"
  • 700c wheels: up to 2.2" (55mm)

Assembly Options 🌵

Option 1: Pro-Build (Ready to Ride) — $79.99

  • Professionally assembled by our mechanics in Phoenix, Arizona 🌵
  • Safety-checked, test-fit, and re-packed for shipping
  • Wireless drivetrain paired, calibrated, and firmware-updated before it ships
  • Build queue: Please allow 1–2 weeks prior to shipping
  • Read everything that's included →

Option 2: Skip Pro-Build (Ship Fast)

  • Bike arrives completely unassembled (boxed parts)
  • Professional assembly required before riding

All Carbon and Titanium bikes are built and shipped from Phoenix, Arizona. 🌵


Want to get technical? Full Geo / Specs here.

FAQ

Rider-owned in Phoenix, AZ since 2009. 5-year frame warranty on steel, aluminum & titanium · most in-stock bikes ship in 1 business day · 4.8/5 from 16,000+ reviews.

How does my bike show up, and do I need a shop?

That depends on how you order it:

  • With Pro-Build (select models: $79.99, or $129.99 on Carbon Road). Our mechanics in Phoenix face the frame, set up and bleed the hydraulic brakes, index the drivetrain, cut the steerer to our stock length and torque-check everything before it goes in the box. That's the shop work that usually runs $150–$300 locally. You bolt on the bars, seatpost, front wheel and pedals, set your hoods and wrap your tape: about 20–30 minutes with a hex set and a torque wrench. Pro-Build adds a 1–2 week build queue.
  • Without Pro-Build. Your bike ships mostly assembled, but it needs a full assembly and tune by a professional mechanic before it's ride-ready. Carbon, titanium and AXS builds that skip Pro-Build arrive unassembled with an uncut steerer, so your shop can build them to your exact fit.

Either way, a professional build is safer, rides better, and unlocks our better warranty tier (see below).

How Pro-Build works · Find a shop near you

What does the warranty cover?

Every State bike comes with our Standard Limited Warranty against manufacturing defects for the original owner. No registration required.

  • Steel, aluminum & titanium frames and forks: 5 years
  • Carbon frames and forks: 1 year (2 years with ProBuild Advantage)
  • Non-consumable parts (cranks, wheels, hubs, bars, stem, seatpost, pedals): 1 year

Not covered: wear items (tires, tubes, chains, brake pads, grips, bar tape, saddles, spokes, paint), rust on RAW finishes, crash damage, and labor or shipping costs. Full warranty details

What is ProBuild Advantage, and how do I get it?

It's our "you did it right" warranty tier for bikes that were professionally assembled and registered within 30 days of delivery. You get everything in the Standard warranty, plus:

  • 2 years on carbon frames and forks, instead of 1
  • Priority claim review: ProBuild claims go to the front of the line
  • Faster help with shifting or braking issues, without the "did you tighten that bolt?" back-and-forth
  • Shipping perks on approved warranty replacement parts
  • Discounted pricing on a replacement frame or bike for up to 5 years from delivery, if a crash wins

To activate it: add Pro-Build when you order, or have a local shop assemble your bike and keep the receipt. Then register your bike within 30 days of delivery with your serial number (engraved under the bottom bracket shell) and proof of assembly. If you ordered Pro-Build, our mechanics already did the build. You just register.

When will my bike ship?

Most in-stock bikes ship within 1 business day, and you'll get tracking as soon as yours is on its way. Adding Pro-Build puts your bike in our build queue for 1–2 weeks before it ships. Shipping is calculated at checkout from your location and the size of your order, and bikes go out by UPS or FedEx Ground.

Outside the U.S.? We ship worldwide, and duties and taxes are paid at checkout, so nothing is due on delivery. Shipping policy

What if it's not right? Returns & exchanges

You have 30 days from delivery to request a return or exchange. Bikes need to be unused, in like-new condition and in their original packaging.

  • Refunds: a return label fee is deducted ($45 for complete bikes), and original shipping isn't refundable.
  • Exchanges: issued as store credit. The return label fee applies here too.
  • Package Protection Plan (add it at checkout): covers loss and damage in transit, removes return label fees and deductions, and extends the window for exchanges and store credit to 60 days. Refunds stay at 30 days.

Pro-Build and other service work can't be refunded once it's done. Final sale, clearance and limited-run items can't be returned, and neither can international orders.

Start a return · Full return policy

Can I pay over time, or use HSA/FSA funds?

Yes. Financing with Bread Pay splits your bike into monthly payments, and you can pay it off early with no penalty (subject to credit approval). You may also be able to use pre-tax HSA/FSA dollars through Truemed. A short intake at checkout checks your eligibility, which depends on your plan. HSA/FSA guide

Which size do I need?

Geometry charts, size guides and full build specs for every model are on our Size Charts & Specs page. Between sizes, or running a tall stack or long stem? Get in touch before you order. Pro-Build cuts the steerer to our stock length, and that can't be undone.

Can I see one in person or get it built locally?

Use our dealer & shop locator to find a shop near you for a look in person, assembly or a tune-up.

Something arrived damaged or missing?

Email info@statebicycle.com within 30 days of delivery with your order number and photos of the item, the box damage and the shipping label, and our team will take care of you. If a part has failed, submit a warranty claim. You can also reach us at 1-855-55-STATE or through our contact page.