GRAVEL V1 - PB (Hybrid) - Carbon Fiber Gravel Bike

Gravel V1-PB (25yr) is a high-modulus carbon gravel bike built for all-terrain exploration and long-distance speed. With a thru-axle disc chassis, internal routing, and confident hydraulic braking, it balances efficiency on pavement with stability on rough gravel. Choose from three complete drivetrain systems: 1×13 WheelTop GEX (Wireless & Hydraulic), 2×12 LTWOO A12 (Hydraulic), or 1×12 SHIMANO DEORE M6100 (Hydraulic).

Technical Specifications

Key Components

• Wheel Size: 700C
• Frame Height: 45cm / 48cm / 51cm / 54cm
• Bike Color: MatteBlack / MatteDarkGray / GlossWhite, Full Holographic
• Net Weight: 9.9 kg

Frame & Structure

• Frame: Gravel V1, disc & thru-axle 12×142, high modulus carbon fiber, XC, internal cables
• Fork: Gravel V1, disc & thru-axle 12×100, high modulus carbon fiber, 700C
• Seat Post: Carbon fiber, 31.6×350 mm
• Clamps: Aluminum alloy, quick release 34.9 mm
• Head Sets: CNC aluminum alloy, sealed bearings 52×52 mm
• Washer: Dedicated for internal cables

Handlebar & Cockpit

• Handlebar Set: Aluminum alloy, matte, 31.8×720 mm bar, 80 mm stem

Drivetrain Options

WheelTop GEX — 1×13 (Wireless & Hydraulic)

• Shift Levers: WheelTop GEX 1×13S (Wireless & Hydraulic)
• Front Derailleur: None (1×)
• Rear Derailleur: WheelTop GEX – 13S (Wireless)
• Crankset: RS Aluminum Alloy, Hollow Closed Plate 48T
• Cassette: SUNSHINE 13S – 11–46T
• Chain: SUMC – 13S
• Bottom Bracket: Threaded T47×24 mm, Hollow & Sealed Bearings

RETROSPEC (LTWOO) A12 — 2×12 Hydraulic

• Derailleur Lever: RETROSPEC (LTWOO) A12 – 2×12S
• Front Derailleur: RETROSPEC (LTWOO) A12 – 2S
• Rear Derailleur: RETROSPEC (LTWOO) A12 – 12S
• Crankset: Prowheel ARP, aluminum alloy, hollow 34–50T
• Cassette: SUNSHINE – 12S, 11–42T
• Chain: SUMC – 12S
• Bottom Bracket: Hollow BB92×41×24 mm, pressed

SHIMANO DEORE M6100 — 1×12 Hydraulic (Alloy Wheel)

• Derailleur Lever: SHIMANO DEORE M6100 – 12S
• Front Derailleur: None (1×)
• Rear Derailleur: SHIMANO DEORE M6100 – 12S
• Crankset: SENICX-FM3, aluminum alloy, hollow 36T
• Cassette: SUNSHINE – 12S, 11–50T
• Chain: SUMC – 12S
• Bottom Bracket: Hollow BB92×41×24 mm, pressed

Braking System

• Brake: RS-R610, flat-mount hydraulic disc, 160/160 mm

Wheelset & Tires

• Hubs: RS, aluminum alloy & carbon fiber, 4-sealed bearings, HG, F24×R24H, centerlock, thru-axle F12×100 / R12×142
• Rims: RS, aluminum alloy AL7005, double wall, matte, W19×H30 mm, 700C
• Spokes: SHUNJIU, circular 14G
• Tires: INNOVA, 700×38C, Black
• Grips: Circular 22.2×120 mm, PU leather & locking ring

Other Components

• Saddle: Comfortable & lightweight for racing
• Pedals: Lightweight & skid-resistant
• Cables: JAGWIRE

Upgrade: Optional carbon wheelset, painted carbon wheels (White or Full Holographic), and carbon handlebar upgrade.

What’s Included

• Standard safety reflectors for handlebar, seat post, front wheel & rear wheel
• PC bottle cage + Tools
• TWITTER Manual + Warranty card