The Bombtrack Tempest is a modern endurance road bike built for reliability, comfort, and versatility.
Its 4130 double-butted CrMo frame with T47 bottom bracket combines classic durability with modern standards, while the full carbon fork keeps steering precise and the ride responsive.
Equipped with a Shimano 105 2×12 hydraulic drivetrain, Seido Sinus i21 tubeless-ready wheels, and Kenda 4titude tyres, the Tempest delivers smooth performance across varied road conditions.
Internal cable routing for lights, rack and mudguard mounts, and a complete Seido cockpit and wheelset make it ideal for year-round endurance builds and dependable road touring.
Technical Specifications
Colour: Storm Blue
Frame: 4130 double-butted CrMo steel, TA, rack & mudguard mounts, internal light cable routing, 85.5 mm T47 BB shell
Fork: Full carbon, TA, 1.1/2"–1.1/8" tapered steerer
Handlebar: Seido Tackle Road drop bar, 31.8 mm, 2° flare
Grips: Bombtrack Command bar tape
Stem: Seido Meander forged aluminium, -6°
Headset: Seido Pro EC sealed external, 1.1/2"–1.1/8"
Levers / Shifters: Shimano 105 ST-R7120 STI hydraulic, 2×12
Brakes: Shimano 105 hydraulic disc brakes
Rotors: Shimano SM-RT86, 160 mm
Crankset: Shimano 105 FC-R7100, 50/34T, 24 mm spindle
Bottom Bracket: Seido T47 internal sealed BB for 24 mm spindle
Chain: Shimano 105 CN-M7100, 12-speed, 114L
Cassette: Shimano 105 CS-HG70012, 11–36T
Front Derailleur: Shimano 105 FD-R7100
Rear Derailleur: Shimano 105 RD-R7100
Front Hub: Seido Tau sealed hub, 6-bolt disc
Rear Hub: Seido Tau sealed hub, HG driver, 6-bolt disc
Through Axles: 12×100 mm (front) / 12×142 mm (rear)
Rims: Seido Sinus i21, tubeless ready, 28h (front & rear)
Tyres: Kenda 4titude, 700C × 32C, 120 TPI, tubeless ready (front & rear)
Saddle: Seido Course
Seatpost: Seido Yew aluminium, Ø27.2 mm × 350 mm
Seat Clamp: Bombtrack Prime 29.8 mm
Rack / Mudguard / Light / Kickstand: Not included (mounts provided)
Weight (complete): 10.2 kg (size M)
Weight (frameset): 2110 g frame / 530 g fork (size M, incl. TA & hanger)
Maximum Rider Weight: 120 kg (incl. luggage)
ASTM Classification: Category 1 (Endurance / Road)