is a carbon gravel bike worth it Gravel V3 PRO (Premium Edition) – Full Carbon Gravel Bike SHIMANO 105 R7120 2*12 Speed / Purple BlackKey Components Wheel Size: 700C Frame Heights: 45 48 50 52 54 cm Colors: Multiple colors available (including Full Holographic) Weight: 9. 6 kg (all configurations) Frame & Structure Frame: Gravel V3, high modulus carbon fiber, XC geometry, internal cable routing, thru axle 12142 mm Fork: Gravel V3 carbon fork, 700C, thru axle 12100 mm Handlebar: TW 3K carbon fiber integrated cockpit (38080 40090 420100 mm), full internal cable routing, 30 outward

Key Components

• Wheel Size: 700C
• Frame Heights: 45 / 48 / 50 / 52 / 54 cm
• Colors: Multiple colors available (including Full Holographic)
• Weight: 9.6 kg (all configurations)

Frame & Structure

• Frame: Gravel V3, high modulus carbon fiber, XC geometry, internal cable routing, thru-axle 12×142 mm
• Fork: Gravel V3 carbon fork, 700C, thru-axle 12×100 mm
• Handlebar: TW 3K carbon fiber integrated cockpit (380×80 / 400×90 / 420×100 mm), full internal cable routing, 30° outward flare
• Seat Post: High modulus carbon fiber aero racing design (optional finishes available)
• Clamps: Hidden screw integration system
• Headset: CNC aluminum alloy sealed bearings (52×52 mm)
• Bottom Bracket: T47 threaded system (variant dependent)

🚴 Drivetrain Options

Variant 1 – Shimano 105 R7120 Mechanical Hydraulic 2×12

• System: Shimano 105 R7120 2×12 mechanical hydraulic
• Shifters: Shimano 105 R7120 dual control levers
• Front Derailleur: Shimano 105 R7100 2-speed
• Rear Derailleur: Shimano 105 R7100 12-speed
• Crankset: Shimano 105 R7100 Hollowtech II, 34–50T
• Cassette: Shimano 105 R7100, 11–34T
• Chain: Shimano HG6100 12-speed
• Bottom Bracket: T47×24 mm threaded
• Brakes: Shimano 105 R7070 hydraulic disc, 160/160 mm centerlock

Variant 2 – Shimano 105 R7170 Di2 Electronic 2×12

• System: Shimano 105 R7170 Di2 electronic wireless 2×12
• Shifters: Shimano 105 R7170 Di2 hydraulic levers
• Front Derailleur: Shimano 105 R7150 Di2 2-speed
• Rear Derailleur: Shimano 105 R7150 Di2 12-speed
• Crankset: Shimano 105 R7100 Hollowtech II, 34–50T
• Cassette: Shimano 105 R7101, 11–34T
• Chain: Shimano HG-M7100 12-speed
• Bottom Bracket: T47×24 mm threaded
• Brakes: Shimano 105 R7170 hydraulic disc, RT70 centerlock 160/160 mm

Variant 3 – SRAM Rival eTap AXS Wireless 1×12

• System: SRAM Rival eTap AXS wireless electronic 1×12
• Shifters: SRAM Rival eTap AXS hydraulic wireless
• Rear Derailleur: SRAM Rival XPLR eTap AXS 12-speed
• Crankset: SRAM Rival DUB Wide, 42T
• Cassette: SRAM XG-1251 XPLR, 10–44T
• Chain: SRAM Rival 12-speed
• Bottom Bracket: T47×29 mm DUB threaded
• Brakes: SRAM Rival hydraulic disc, 160/160 mm centerlock

Wheelset & Tires

• Hubs: RS aluminum alloy + carbon fiber body, 4 sealed bearings, Center Lock, F12×100 / R12×142, 24H front / 24H rear
• Rims: AL7005 alloy wave profile, W19×H38 mm, 700C
• Spokes: Circular 14G
• Tires: MAXXIS Overdrive Excel, 700×40C, wire bead

Braking System

• Shimano 105 R7070 / R7170 hydraulic disc (Shimano variants)
• SRAM Rival hydraulic disc (SRAM variant)
• Rotors: Shimano RT70 centerlock 160/160 mm

Additional Components

• Saddle: 3D printed ergonomic saddle
• Pedals: Lightweight aluminum alloy skid-resistant
• Cables: JAGWIRE performance cables
• Belt: PU anti-slip ergonomic coating

Included Accessories

• Safety reflectors (front, rear, handlebar, seat post)
• Bottle cage (PC) + tool kit
• Manual + warranty card