# Brake adapter rear Clarks for IS mount 180 mm rotor

**URL:** https://aio.lv/en/product--clarks-cla-cb-6065blk-180ris--11852873
**Data updated:** 2026-03-09 17:28 (EET)
**Category:** Bicycle accessories
**Manufacturer:** Clarks
**Manufacturer code:** CLA-CB-6065BLK-180RIS
**EAN:** 5021646017226
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 16.49 €
**Prices and availability valid until:** 2026-07-23 23:59
**Price without VAT (21%):** 13.63 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--clarks-cla-cb-6065blk-180ris--11852873

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 14.07.2026 | free |
| Pickup points | 17.07.2026 | 1.89 EUR |
| Courier delivery to door | 17.07.2026 | 4.99 EUR |

## Summary description

Rear brake adapter from Clarks designed for IS (International Standard) caliper mounts to fit a 180 mm disc rotor. Provides proper spacing and alignment for disc brake calipers when upgrading or replacing rotor size. Suitable for bicycles with IS mount standards; helps ensure correct pad-to-rotor clearance and safe braking performance.

## Long description

The Clarks rear brake adapter for IS mount to 180 mm rotor provides the correct spacing and alignment required when fitting a larger disc rotor to a bicycle with International Standard (IS) caliper mounts. Designed as a replacement or upgrade accessory, the adapter positions the caliper so brake pads align with the rotor surface, ensuring consistent pad-to-rotor clearance and dependable braking performance on the rear wheel.
Advantages
This adapter is precision formed to match IS mounting geometry and to maintain secure caliper attachment while minimizing flex. Its design facilitates accurate caliper alignment for a 180 mm rotor without the need for frame modifications. The part is compact and lightweight, intended to retain the original mounting strength and to provide a stable interface between frame mounting points and the disc caliper.
Suitable for
Bicycles with International Standard (IS) rear caliper mounts that require a 180 mm rotor.
Users upgrading from a smaller rotor to a 180 mm rotor for improved braking leverage.
Replacement of a lost or damaged rear IS-to-180 adapter.
Key specifications
Mount type: IS (International Standard) rear caliper mount compatibility.
Rotor size compatibility: designed to position caliper for a 180 mm rotor.
Function: adapter to set correct pad-to-rotor clearance and alignment.
Material characteristics: engineered for structural stiffness and lightweight installation (material as specified by manufacturer).
Fitment: intended for rear wheel disc brake applications on bicycles with IS mounts.
How to use
Install the adapter onto the bicycle's IS rear mount following the caliper manufacturer's torque specifications and using the appropriate bolts. Mount the brake caliper to the adapter, align the caliper over the 180 mm rotor, then adjust pad position and caliper alignment as required to eliminate rubbing and ensure even pad contact. After alignment, tighten all fasteners to the recommended torque and perform a cautious test ride to confirm stable braking function.
Usage recommendations
Verify compatibility of the adapter with your frame and caliper before installation. Use thread locker where recommended by the caliper or frame manufacturer and re-check fastener torque after the first few rides. Inspect the adapter periodically for secure attachment and signs of wear.

## FAQ

### How much does the Brake adapter rear Clarks IS 180 mm cost, and is it available for purchase?

The price is 16.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 30 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

### If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 14.07.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

### What payment options are available?

AiO.lv offers several payment methods: Bank transfer, Bank cards on-line, Apple Pay, Google Pay. All transactions are 100% secure and encrypted.

### Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

### What is the warranty period?

All Clarks products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized Clarks service centers and through AiO.lv

### Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

### Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. More information about warranty service: https://aio.lv/en/warranty

## Image

https://aio.lv/img/cache/product/11852873/67251228_large.webp