Rectangular Hollow Resin Disc Brake Pads for KuKirin G4 / Kugoo G-booster Scooters

TONGLI rectangular hollow disc brake pads utilize a full-metallic resin lining to deliver superior stopping power for high-performance electric scooter braking systems. Engineered specifically for seamless integration with KuKirin G4 and Kugoo G-booster models, these components feature an advanced hollow geometry that accelerates heat dissipation to prevent thermal brake fade. Rugged construction ensures exceptional durability and consistent friction levels even under heavy load conditions common in daily electric mobility. Precision manufacturing guarantees an exact fit for hydraulic disc brake configurations, providing reliable maintenance for both e-scooters and mountain bikes requiring high-impact stopping performance.
  • Compatible Models: KuKirin G4 and Kugoo G-booster electric scooters
  • Material: Full-metallic resin lining sheet
  • Design Feature: Specialized hollow structure for efficient heat dissipation
  • Weight: 0.03 kg per unit
  • Dimensions: 50mm length x 50mm width x 25mm height
  • System Compatibility: Hydraulic disc brake systems
  • Intended Use: High-performance replacement brake pads for e-scooters and mountain bikes

6,99

Exact Compatibility and Installation

TONGLI rectangular disc brake pads function specifically with KuKirin G4 and Kugoo G-booster electric scooter hydraulic braking systems. Dimensions measure 50mm in length, 50mm in width, and 25mm in height, weighing 0.03 kg per unit. Frequent inspection of friction surfaces remains necessary to identify wear or metal-on-metal contact. Replacement becomes mandatory when the pad thickness diminishes significantly, as thin linings reduce stopping consistency and risk damaging the rotor. During installation, ensure the brake caliper piston retracts fully before inserting the new pads. Proper alignment within the caliper housing prevents dragging and ensures even pressure distribution across the braking surface.

Material Specifications and Thermal Performance

Full-metallic resin composition provides consistent friction levels across varied load conditions. Integration of a hollow geometry within the pad structure facilitates airflow to dissipate heat generated during friction events. Reducing thermal accumulation prevents brake fade during sustained braking on inclines or heavy-load operation. Metallic additives embedded within the resin matrix withstand high-impact use common in urban electric mobility and off-road applications. Consistent maintenance of these components maintains reliable stopping performance for both electric scooters and compatible mountain bike hydraulic configurations. Adhering to manufacturer torque specifications when tightening caliper hardware preserves the structural integrity of the braking assembly.

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At electrotraveller.com, we offer free delivery for all orders exceeding 500 €. Our products will be delivered to your address within 2 – 5 business days after receipt of payment. We deliver to most EU countries.

We also offer pre-order options for certain products. The expected date when the product will be available for shipment is indicated for these items. However, the date may change depending on the distributor.

In the event that some products have a longer delivery time, they will be available again, but the delivery date is unknown.

For more information and orders, you can contact our support by phone at +386 40 654 339 or by email at info@electrotraveller.com.

Service and Spare Parts

ELECTROTRAVELLER offers complete availability of spare parts for all electric scooters in its range.

We ship spare parts fast, within 2 to 5 days. For inquiries, contact us at info@electrotraveller.com or call +386 40 654 339.

Please complete this form to order spare parts.

To claim warranty service, please fill out the form at warranty claim form.

Keep the original packaging to ensure safe transportation of your scooter to our workshop, minimizing the risk of damage.

We offer a wide range of service, including warranty and non-warranty repairs. Our service ensures that your electric scooter operates flawlessly and safely in accordance with warranty conditions. In addition to warranty repairs, we also offer all other repairs, upgrades, and the replacement of tires and other spare parts.

Because we understand the value of your time, we want to provide you with the fastest possible resolution of problems. Most minor issues are resolved during the service visit.

In addition to service, we also offer a wide range of spare and replacement parts for your electric scooter. In our online store, you can find everything from batteries and motors to brakes and tires and tubes. If you need help choosing the right part for your electric scooter, call us (+386 40 654 339) or email us at info@electrotraveller.com.

Warranty

ELECTROTRAVELLER offers a 1-year warranty on all electric scooter models, with an option to extend the warranty by an additional year for 150 €.

Warranty Highlights:

  • The warranty lasts for one year.
  • It covers all manufacturing defects.
  • You can purchase an extra year of warranty for 150 €.
  • For warranty issues, we provide fast and free shipping via GLS, DHL, or UPS. Keep the original packaging for this purpose.
14-Day Return Policy:​

If you are not fully satisfied with your product, we offer a 14-day return guarantee.

Return Conditions:

  • The product must be unused and in its original packaging.
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ELEKTRON KINETIK  / PRO / GTR 

Elektron electric scooters offer high performance, exceptional practicality, and remarkable durability. They are engineered for versatility in any condition.

Starting from 1.349,00 €