Certified Refurbished & Pre-Owned Deals Outlet Deals Like New Tuttio ICT Ebike4130 All-Road - Raw Phosphate - SRAM Rival AXS

The 4130 All-Road is built for riders who want to do everything — gravel races, bikepacking missions, commutes, trail days — without buying multiple bikes or compromising on any of them. This build pairs that fully revamped double-butted 4130 Chromoly Steel frame with a fully wireless SRAM AXS drivetrain.

No cables. No housing. No indexing that drifts out over a season of dust and grit.

Platform Highlights

• Fully Wireless SRAM AXS — Your choice of two drivetrains, both with Rival E1 carbon levers and hydraulic disc brakes. Battery and charger included.
• Double-Butted 4130 Chromoly Steel Frame — Thicker tube walls at the ends where they're welded and stress concentrates, thinner through the middle where they don't need to be. Strength where it matters, weight shed everywhere else. Tough, repairable, and with a ride quality that carbon can't replicate. Built for the long haul.
• UDH-Compatible — Required for the hangerless Full Mount derailleurs, and it means no hunting for proprietary hangers anywhere in the world.
• Dropper Post Ready — Internal routing already in place. Add a dropper whenever you're ready.
• Semi-Internal Cable Routing — Cleaner than fully external, easier to service than fully internal. With AXS there's far less to route in the first place.
• Tire Clearance — Plenty of room for real-world rubber in any configuration:
  • Frame & Standard Fork: 700c x 55mm (2.2") or 650b x 60mm (2.4")
  • Frame & Monster Fork (Carbon): 700c x 55mm (2.2") or 650b x 55mm (2.2")
• Mounts for Everything — 3 water bottle mounts plus rack, fender, and accessory mounts. Pack it up or strip it down.

Why wireless on a gravel bike

Electronic shifting usually gets sold on speed. On a bike that lives in dust, mud, and grit, it's worth having for a duller reason: nothing about it degrades between services.

Cable housing contaminates. Cables stretch. Indexing drifts. The shift you had in March isn't the shift you have in August. A wireless derailleur moves to a position it already knows, every time, regardless of what the bike has been through — and both of these derailleurs bolt through the frame with no hanger to bend and no limit screws to set.

Build & Customize

Choose Your Drivetrain — both are fully wireless SRAM AXS, with Rival E1 carbon levers and hydraulic disc brakes.

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

Choose Your Wheel Size — same frame, same clearance, two genuinely different bikes.

Included 700c — Fast & Versatile

• 23mm tubeless-capable rims (tape, valves, and sealant required)
• Continental Terra Hardpack TR 50mm
• Best for: gravel racing, mixed-surface riding, fast days out

Included 650b — Capable & Comfortable

• 25mm tubeless-capable rims (tape, valves, and sealant required)
• Vittoria Barzo 2.1" knobby tires
• More volume, more grip, more trail capability
• Best for: bikepacking, rough terrain, off-road days

Choose Your Wheelset Upgrade

Upgrade DT Swiss G1800 Spline

• Available in 650b or 700c, tubeless
• 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

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Top Pick Zipp 303 XPLR S

• 700c only. UD carbon, hookless, tubeless
• 32mm internal / 54mm rim depth
• Built around the gravel tire first, not a repurposed road rim — lets you run lower pressure without the tire squirming in corners
• Wide, deep profile designed to cut real aero drag at gravel race speeds

+$1,000.00 (MSRP $1,500.00 - save $500)

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Choose Your Fork Upgrade — every build ships with the matched 4130 chromoly steel fork. These are the ways to change it.

Upgrade Carbon "Black Label" Gravel Fork

• Full carbon — a significant weight savings over steel, right where you feel it most
• Light, stiff, and tuned to the frame's all-road geometry
• Mounts for cages and cargo

+$249.99

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Upgrade Carbon Monster Fork v2

• Saves over 1.25 lbs vs the steel fork
• Geometry-altering flip-chip for fit adjustment
• Maximum tire clearance, improved comfort and front-end stiffness

+$299.99

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Upgrade All-Road Suspension Fork (40mm)

• 40mm travel — takes the edge off rough terrain
• Noticeably smoother on chunky gravel and trails
• The pick if your gravel is closer to hardtail territory

+$350.00 ($450 value - save $100)

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Complete Component Spec

Frame

• Double-butted 4130 Chromoly Steel with Thru-Axle Dropouts (142mm rear spacing)
• UDH-Compatible derailleur hanger
• Semi-Internal Cable Routing
• Dropper Post Ready
• Mounts for 3 water bottles, racks, fenders, and accessories

Fork

• 4130 Chromoly Steel, matched to the frame — 12x100mm thru-axle, rack and accessory mounts

Cockpit & Brakes

• Gravel handlebar with 33° flare
• Rival E1 carbon levers with full hydraulic disc brakes

Rims

• 700c: 23mm tubeless-capable (tape, valves, and sealant required)
• 650b: 25mm tubeless-capable (tape, valves, and sealant required)

Tires

• 700c: Continental Terra Hardpack TR 50mm — tubeless ready
• 650b: Vittoria Barzo 2.1" — not tubeless rated

Size Recommendations

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

Want to get technical? Full Geo / Specs here.