IPK 13-Speed 1x Road Groupset

IPK Answer 1x13-Speed Road Groupset

Developed jointly by VOOK and Sensah, the IPK Answer 1x13-Speed Road Groupset is a fully integrated drivetrain system designed from the ground up. Every component—from shifting mechanics to compatibility—has been factory-matched, optimized, and rigorously tested to deliver seamless performance.

Design Philosophy: Simple, Efficient, Precise, Stable

• 1x13-Speed Simplicity: The single-chainring 13-speed setup streamlines shifting operations. All gear changes are controlled via the right-hand lever, with intuitive "up" and "down" shifts. This user-friendly design caters to riders of all skill levels.

• No Redundant Gearing: With 13 non-redundant gear ratios, the system outperforms traditional 2x11-speed setups (14 effective gears) in efficiency.

High-Performance Drivetrain

• Wide-Range Compatibility: A 52T chainring paired with an 11-45T cassette ensures versatility for both flat sprints and steep climbs.

• Optimized Shifting: The IPK Oversized Pulley Wheel Derailleur and refined cassette profile enable rapid, precise shifts.

• Durability: A narrow-wide chainring and robust derailleur construction minimize chain drops and mechanical failures.

Proprietary Technologies & R&D Excellence

• In-House Innovation: Over 50% of components (e.g., the high-stiffness 52T closed-chainring and Black Diamond chain) were redesigned or tooled from scratch, establishing formidable technical barriers.

• Supply Chain Collaboration: IPK partnered with specialized manufacturers to ensure precision engineering and strict quality control across the production process.

Advanced Braking System

• Hydraulic Disc Brakes: Features a monoblock caliper with heat-dissipating fins for consistent stopping power.

• Lightweight Rotors: Dual 160mm rotors balance weight savings and safety for endurance rides.