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Shimano RT-CL300 Centerlock Internal/External Serration Disc Brake Rotor

ERTCL300S
₹940
Size

Reliable Everyday Braking with Easy Centerlock Installation

Description

The Shimano RT-CL300 disc brake rotor is designed for reliable, fuss-free braking across everyday rides. Built for road, gravel and commuter bikes, it delivers consistent stopping power with Shimano’s proven durability. A practical choice for riders who value performance and dependability.

Centerlock Mounting System: Featuring Shimano’s Centerlock interface, the RT-CL300 allows quick and secure installation on compatible hubs. The included lock ring supports both internal and external spline tools. This makes fitting and servicing simple and workshop-friendly.

Serrated Braking Surface: The serrated braking surface improves pad bite and ensures smooth engagement. This design helps maintain consistent braking feel across varied riding conditions. It also supports stable performance during frequent stops.

Smooth and Predictable Control: Designed specifically for use with resin brake pads, the RT-CL300 delivers controlled and predictable stopping power. Modulation remains smooth, helping riders maintain confidence in traffic, on gravel, or during longer rides. Ideal for relaxed and recreational cycling.

With its durable build and reliable braking feel, the RT-CL300 offers excellent value. It’s a smart upgrade or replacement rotor for riders seeking cost-effective Shimano quality without compromise.

Features

  • Centerlock Interface: Quick and secure rotor mounting on compatible hubs for easy installation and servicing.
  • Serrated Braking Surface: Improves pad bite and ensures consistent modulation across varied riding conditions.
  • Smooth, Predictable Braking: Designed to deliver controlled and dependable stopping power for everyday riding.
  • Cost-Effective Performance: Ideal choice for riders seeking reliable Shimano braking at a practical value.

Technology

  • Center Lock: Spline-mounted rotor with lock ring system enables fast installation and removal while improving rigidity and braking efficiency.

Specifications

  • Model No: RT-CL300
  • Series: Shimano
  • Center Lock: Yes
  • Outside Diameter (mm): 160, 180, 203
  • Adapter|Material: Stainless Steel
  • Adapter|Finish: Painted
  • Rotor|Material: Stainless Steel
  • Rotor|Finish: Polished
  • Pad Compatibility: Resin
  • Pad Lining Shape Compatibility: Narrow, Wide
  • Lock Ring|Internal/External Type|Material: Steel
  • Lock Ring|Internal/External Type|Finish: Painted
  • Lock Ring|Internal Type with Magnet for EW-SS302|Material: Aluminum
  • Lock Ring|Internal Type with Magnet for EW-SS302|Finish: Anodized

Shipping Policy

We ship across India with free shipping on orders above ₹2,000 (₹99 for orders below ₹2,000). Cash on Delivery is available up to ₹20,000, with additional COD fees based on order value. Orders typically arrive within 3–6 working days, though delays may occur.

Note: Most Shimano products may take longer to ship. View full shipping policy

Returns & Refunds

Here's a quick overview of our return and refund policy:

  • 7-Day Return Window: You can initiate a return within 7 days of receiving your product.
  • Eligibility: Items must be unused, in original condition, with all tags and packaging. Only select items like apparel (helmets, jerseys, gloves, etc.) are eligible.
  • Non-Returnable Items: Wetsuits and items discounted over 5% are not eligible for returns.
  • Compatibility Issues: Returns are not accepted for compatibility-related issues unless the product description on our website was incorrect. If you're unsure, please contact us before ordering.
  • Shipping & Processing: Return shipping is to be arranged by the customer. No pickups available.
  • Refund Options: Choose between exchange, store credit, or monetary refund (after deductions for shipping and transaction fees).
  • Order Cancellations: Only possible before the order is processed.

For full details, visit our Return & Refund Policy page.

Shimano

Shimano RT-CL300 Centerlock Internal/External Serration Disc Brake Rotor

₹940

Size

  • 160mm

Type

Bicycle Brake Rotors

Specifications

  • Model No: RT-CL300
  • Series: Shimano
  • Center Lock: Yes
  • Outside Diameter (mm): 160, 180, 203
  • Adapter|Material: Stainless Steel
  • Adapter|Finish: Painted
  • Rotor|Material: Stainless Steel
  • Rotor|Finish: Polished
  • Pad Compatibility: Resin
  • Pad Lining Shape Compatibility: Narrow, Wide
  • Lock Ring|Internal/External Type|Material: Steel
  • Lock Ring|Internal/External Type|Finish: Painted
  • Lock Ring|Internal Type with Magnet for EW-SS302|Material: Aluminum
  • Lock Ring|Internal Type with Magnet for EW-SS302|Finish: Anodized

Features

  • Centerlock Interface: Quick and secure rotor mounting on compatible hubs for easy installation and servicing.
  • Serrated Braking Surface: Improves pad bite and ensures consistent modulation across varied riding conditions.
  • Smooth, Predictable Braking: Designed to deliver controlled and dependable stopping power for everyday riding.
  • Cost-Effective Performance: Ideal choice for riders seeking reliable Shimano braking at a practical value.

Technology

  • Center Lock: Spline-mounted rotor with lock ring system enables fast installation and removal while improving rigidity and braking efficiency.

The Shimano RT-CL300 disc brake rotor is designed for reliable, fuss-free braking across everyday rides. Built for road, gravel and commuter bikes, it delivers consistent stopping power with Shimano’s proven durability. A practical choice for riders who value performance and dependability.

Centerlock Mounting System: Featuring Shimano’s Centerlock interface, the RT-CL300 allows quick and secure installation on compatible hubs. The included lock ring supports both internal and external spline tools. This makes fitting and servicing simple and workshop-friendly.

Serrated Braking Surface: The serrated braking surface improves pad bite and ensures smooth engagement. This design helps maintain consistent braking feel across varied riding conditions. It also supports stable performance during frequent stops.

Smooth and Predictable Control: Designed specifically for use with resin brake pads, the RT-CL300 delivers controlled and predictable stopping power. Modulation remains smooth, helping riders maintain confidence in traffic, on gravel, or during longer rides. Ideal for relaxed and recreational cycling.

With its durable build and reliable braking feel, the RT-CL300 offers excellent value. It’s a smart upgrade or replacement rotor for riders seeking cost-effective Shimano quality without compromise.

View product