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Bombtrack Hook GRX - Metallic Red

Bombtrack

Bombtrack Hook GRX - Metallic Red

Sale price £2,330.00

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The Bombtrack Hook GRX is designed as a versatile gravel and endurance bike for professional builds and long-distance adventures. Its Columbus Cromor double-butted steel frame offers the ideal combination of stiffness, comfort, and resilience, paired with a full carbon fork for precise steering and reduced weight.

Equipped with a Shimano GRX 2x10 hydraulic drivetrain, reliable WTB TCS 2.0 rims, and WTB tubeless-ready tires, the Hook GRX ensures confident performance across all terrains — from daily commutes to multi-day tours. Rack and fender mounts, internal dynamo routing, and a T47 bottom bracket make it perfectly suited for both adventure and all-weather use.

Technical Specifications

  • Colors: Metallic Black / Metallic Red / Metallic Teal–Black Fade
  • Frame: Columbus Cromor double-butted steel, TA dropouts, rack & fender mounts, 86.5 mm T47 BB shell
  • Fork: Full carbon, TA, 1.1/2"–1.1/8", triple cage mounts, internal hub dynamo routing
  • Handlebar: Bombtrack CX-10 drop bar, 31.8 mm, 10 ° flare
  • Grips: Bombtrack Escape bar tape
  • Stem: Bombtrack Roam forged aluminium, -7 °
  • Headset: Sealed external aheadset, 1.1/2"–1.1/8"
  • Levers / Shifters: Shimano GRX ST-RX400 STI hydraulic, 2×10
  • Brakes: Shimano GRX BR-RX400 hydraulic disc brakes
  • Rotors: Shimano SM-RT66, 160 mm
  • Crankset: Shimano GRX FC-RX600-10, 46/30T, 24 mm spindle
  • Bottom Bracket: Bombtrack T47 internal sealed BB for 24 mm spindle
  • Chain: KMC X10 EPT Anti Rust, 1/2" x 11/128"
  • Cassette: Shimano CS-HG50 10-speed, 11–36T
  • Front Derailleur: Shimano GRX FD-RX400-F
  • Rear Derailleur: Shimano GRX RD-RX400 (clutch)
  • Front Hub: Bombtrack Tau sealed hub, 6-bolt disc
  • Rear Hub: Bombtrack Tau sealed hub, 11-speed, 6-bolt disc
  • Through Axles: 12×100 mm (front) / 12×142 mm (rear)
  • Rims: WTB ST i19 TCS 2.0, double wall, 32h (front & rear)
  • Tires:
    • XS/S: WTB Resolute 650B × 42C (tubeless ready)
    • M-XL: WTB Venture 700C × 40C (tubeless ready)
  • Saddle: Seido Comp
  • Seatpost: Bombtrack Beech 27.2 mm (XL: 415 mm / XS–L: 315 mm)
  • Seat Clamp: Bombtrack Origin 29.8 mm
  • Rack / Fender / Lights / Kickstand: Not included (mounts provided)
  • Weight (complete): 11.1 kg (size M)
  • Weight (frameset): 2420 g frame / 600 g fork (size M, incl. TA & hanger)
  • Maximum Rider Weight: 120 kg (incl. luggage)
  • ASTM Classification: Category 2 (Gravel / Endurance / Touring)