Bonzai Endurance18 Endurance Road Bike

The Bonzai Endurance18 is a high-performance endurance road bike designed for riders who want speed, comfort, and versatility in one complete package. Built around a lightweight triple-butted aluminium alloy frame and paired with a full carbon fork, this bike delivers responsive handling while reducing road vibrations for smoother long-distance riding. Equipped with a complete Shimano Sora 18-speed drivetrain, the Endurance18 offers reliable shifting and efficient performance across varied terrains. Its Tektro mechanical disc brakes provide dependable stopping power in all weather conditions, while the Continental Ultra Sport 700x32C tyres ensure excellent grip and rolling efficiency. With tubeless-ready rims and tyre clearance up to 700x38C, this bike is ready for endurance rides, fitness training, weekend adventures, and mixed road conditions. The Bonzai Endurance18 perfectly combines endurance comfort with modern road performance.

Key Features

• Frame: Lightweight triple-butted aluminium alloy endurance frame

• Fork: Full carbon fork for vibration damping and reduced weight

• Groupset: Complete Shimano Sora 2x9-speed drivetrain

• Brakes: Tektro mechanical disc brakes for reliable stopping power

• Tyres: Continental Ultra Sport 700x32C tyres for grip and speed

• Tyre Clearance: Supports tyres up to 700x38C for versatile riding

• Rims: Tubeless-ready rims for lower rolling resistance and puncture protection

• Thru Axles: 12x100 mm front and 12x142 mm rear for added stiffness and stability

• Handlebar: Integrated handlebar design for clean aesthetics and comfort

• Usage: Ideal for endurance rides, fitness cycling, and weekend adventures

Product Specifications

• Frame: Triple butted aluminium alloy frame, 142x12 mm thru axle, tyre clearance 700x38C

• Fork: Carbon Fork, 12x100 mm

• Headset: Sealed bearing

• Seat Post: 27.2x350 mm alloy with dual bolt clamp

• Stem: Integrated stem, ±6 degree, XS/S: 80 mm, M: 90 mm, L: 100 mm

• Handlebar: Integrated handlebar, 70 mm reach / 125 mm drop, XS/S: 380 mm, M/L: 400 mm

• Shifters: Shimano Sora ST-R3000

• Front Derailleur: Shimano Sora FD-3000

• Rear Derailleur: Shimano Sora RD-3000-GS

• Cassette: Shimano CS-HG400, 9-Speed, 11-32T

• Chainwheel: Shimano Sora FC-R3000 (50-34T), crank arm XS/S/M: 165 mm, L: 170 mm

• Bottom Bracket: Shimano RS501 BSA

• Chain: KMC X9

• Front Brake: Tektro Mechanical Disc Brakes with Tektro Rotors

• Rear Brake: Tektro Mechanical Disc Brakes with Tektro Rotors

• Rims: Tubeless Ready Rim

• Front Hub: Solon sealed bearing thru axle hub, 28h, 100x12 mm

• Rear Hub: Solon sealed bearing thru axle hub, 28h, 142x12 mm

• Tyres: Continental Ultra Sport 700x32C

• Saddle: Velo VL-1C22

• Pedals: Not Included

Endurance Performance & Ride Comfort

The Bonzai Endurance18 is specially designed for long-distance comfort without compromising performance. Its endurance-focused geometry helps reduce rider fatigue during extended rides, making it suitable for Gran Fondo events, fitness rides, and all-day road adventures. The carbon fork absorbs road vibrations effectively, while the wider tyre clearance allows riders to choose larger tyres for extra comfort and better grip on rough roads. Combined with stable thru-axle construction and dependable Shimano Sora gearing, the bike delivers a confident and smooth riding experience across varied road conditions.

Why Choose This Product

• Comfort-Oriented Design: Built for long-distance endurance riding

• Reliable Performance: Complete Shimano Sora groupset ensures smooth shifting

• All-Road Capability: Wide tyre clearance supports mixed road surfaces

• Modern Features: Includes thru axles, disc brakes, and tubeless-ready rims

• Lightweight Build: Aluminium frame with carbon fork for balanced performance

• Confident Braking: Disc brakes offer reliable stopping in all weather conditions

• Versatile Usage: Suitable for fitness rides, endurance cycling, and weekend touring

In the Box

• Bonzai Endurance18 Road Bike