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New Products

Exploring New Possibilities

With Senicx, riders can explore all the possibilities of cycling. We continue to pursue new challenges beyond the limits of technology, supporting all riders to go further, faster, and safer with their bicycles. Our constant innovation and dedication make Senicx a trusted choice for bicycle parts.

Explore New Horizons with Every Ride

Your Adventure, Our Gear

We Equip Riders with Top-Quality Accessories
Superior Customer Support for Cyclists
Innovative Designs for Enthusiastic Riders
Trusted by Cyclists for Over a Decade

Have a Question? We're Here to Help.

For assistance, please choose an option below:

What is the function of a bottom bracket?

The bottom bracket supports the crankset within the bicycle frame and ensures smooth rotation during pedaling. It directly impacts the bike's efficiency and the rider's pedaling performance.

What types of bottom brackets are there?

Types of bottom brackets include external (BB30, PF30), internal (Square Taper, Octalink), and press-fit (PF86, PF92). The choice depends on the compatibility with the bicycle frame and crankset.

What should I consider when maintaining a bottom bracket?

When maintaining a bottom bracket, regularly check for noise and lubricate or replace bearings as needed. Prevent water and contaminants from entering, and perform regular cleaning to keep it in optimal condition.

What is the function of a bottom bracket?

The bottom bracket supports the crankset within the bicycle frame and ensures smooth rotation during pedaling. It directly impacts the bike’s efficiency and the rider’s pedaling performance.

What should I consider when maintaining a bottom bracket?

When maintaining a bottom bracket, regularly check for noise and lubricate or replace bearings as needed. Prevent water and contaminants from entering, and perform regular cleaning to keep it in optimal condition.

How can I determine when to replace my chainring?

Replace your chainring if the teeth are worn, damaged, or deformed. If the chain frequently slips or does not engage smoothly, it is time to replace the chainring.

What factors should I consider when selecting a chainring?

When selecting a chainring, consider the material (aluminum, steel, titanium, etc.), gear ratio, chain compatibility, and the crank arm’s BCD (Bolt Circle Diameter). These factors significantly affect the bike’s performance and riding style.

How do I maintain a belt pulley?

To maintain a belt pulley, regularly check the belt tension and pulley surface for wear. Also, ensure proper alignment of the pulley and belt, and use lubricants as needed to reduce friction.

How can I optimize the lifespan of a belt pulley?

To extend the lifespan of a belt pulley, use high-quality belts, perform regular cleaning and inspections, maintain proper belt tension, and ensure smooth operating conditions.

What is the main role of a chainring?

The chainring is part of the bicycle crankset and transmits power to the rear wheel through the chain during pedaling. This increases the bike’s efficiency and provides various gear ratios for optimal riding conditions.