Gravel V1 - Twitter Carbon Gravel Bike

Key Components

• Wheel Size: 700C

• Frame Heights: 45 / 48 / 51 / 54 cm

• Bike Colors: White / Matte Black / Matte Dark Gray / Full Holographic

• Net Weight: 9.9 kg (2×12S / 1×12S) / 10.1 kg (1×13S)

Frame & Structure

• Frame: Gravel V1 (Disc & Thru-Axle 12×142), high modulus Carbon Fiber, XC geometry, full internal cable routing

• Fork: Gravel V1 (Disc & Thru-Axle 12×100), high modulus Carbon Fiber, 700C

• Seat Post: High modulus Carbon Fiber, 31.6×350 mm

• Handlebar Set: Integrated Carbon Fiber Handlebar & Stem (420×90 mm), full internal cable routing

• Clamps: Aluminum alloy, single-screw lock, 34.9 mm

• Head Set: CNC aluminum alloy with sealed bearings (52×52 mm)

• Bottom Bracket: Press-fit BB92×41×24 mm, hollow bearings

• Washer: Dedicated for internal cable routing

Drivetrain Options

Variant 1 – RS (SENSAH) 2×12-Speed Hydraulic Disc

• System: RS (SENSAH HRD6900-R) 2×12-speed, hydraulic

• Shifters: RS (SENSAH HRD6900-R) hydraulic 2×12

• Front Derailleur: RS (SENSAH Z2) 2-speed

• Rear Derailleur: RS (SENSAH RD8500-GS) 12-speed

• Crankset: SENICX PR6 aluminum alloy hollow 34/50T

• Cassette: SUNSHINE 12-speed, 11–32T

• Chain: SUMC 12-speed

• Brakes: RS (SENSAH HRD-G100) hydraulic disc, 160/160 mm rotors

Variant 2 – RS (SENSAH) 1×12-Speed Hydraulic Disc

• System: RS (SENSAH HRD6900-G) 1×12-speed, hydraulic

• Shifters: RS (SENSAH HRD6900-G) hydraulic 1×12

• Front Derailleur: None

• Rear Derailleur: RS (SENSAH RD8500-SGS) 12-speed

• Crankset: SENICX GR6 aluminum alloy hollow 42T

• Cassette: SUNSHINE 12-speed, 11–42T

• Chain: SUMC 12-speed

• Brakes: RS (SENSAH HRD-G100) hydraulic disc, 160/160 mm rotors

Variant 3 – WheelTop GEX 1×13-Speed Wireless Hydraulic Disc

• System: WheelTop GEX wireless & hydraulic, 1×13-speed

• Shifters: WheelTop GEX 1×13-speed (wireless & hydraulic)

• Front Derailleur: None

• Rear Derailleur: WheelTop GEX 13-speed (wireless)

• Crankset: SENICX GR6 aluminum alloy hollow 42T

• Cassette: SUNSHINE 13-speed, 11–46T

• Chain: SUMC 13-speed

• Brakes: WheelTop hydraulic disc, 160/160 mm rotors

Wheelset & Tires

• Hubs: RS aluminum alloy & carbon fiber, 4 sealed bearings, HG freehub, 24H front / 24H rear, disc & thru-axle F12×100 / R12×142

• Rims: RS AL7005 aluminum alloy, double wall, matte finish, W19×H30 mm, 700C

• Spokes: SHUNJIU circular 14G

• Tires: INNOVA 700×38C, black

Braking System

• Hydraulic Disc Brakes: 160 mm front / 160 mm rear rotors, drivetrain-dependent system

Additional Components

• Saddle: Lightweight and comfortable racing saddle

• Pedals: Lightweight & skid-resistant

• Cables: JAGWIRE performance cables

Included Accessories

• Standard safety reflectors (handlebar, seat post, front wheel, rear wheel)

• PC bottle cage + tools

• Manual + warranty card