# Wheel hub reduction adapter GEKO 32→22.2 mm for brake discs

**URL:** https://aio.lv/en/product--geko-5901477126079--11999752
**Data updated:** 2026-03-11 18:32 (EET)
**Category:** Screwdriver Bits
**Manufacturer:** GEKO
**Manufacturer code:** 5901477126079
**EAN:** 5901477126079
**Warranty:** 2 Years
**Availability:** Available for order
**Price:** 2.99 €
**Prices and availability valid until:** 2026-07-20 23:59
**Price without VAT (21%):** 2.47 EUR
**Can be purchased by legal entities:** Yes (invoice)
**Buy:** https://aio.lv/en/product--geko-5901477126079--11999752

## Delivery options

| Delivery method | Delivery time | Cost |
|---|---|---|
| Office pickup (2b. Kengaraga str., Riga, Latvia, LV-1063) | 16.07.2026 | free |
| Pickup points | 21.07.2026 | 1.89 EUR |
| Courier delivery to door | 21.07.2026 | 4.99 EUR |

## Summary description

Adapter (hub reduction) by GEKO for mounting brake discs with a 22.2 mm center bore onto hubs with a 32 mm bore. Designed to center and secure motorcycle or bicycle brake rotors where hub and disc bores differ. Simple mechanical solution for compatibility adjustment, useful in repairs, upgrades or parts replacement.

## Long description

GEKO wheel hub reduction adapter 32→22.2 mm is a mechanical centring sleeve designed to allow brake discs with a 22.2 mm center bore to be fitted on hubs with a 32 mm bore. It provides a precise fit between hub and rotor, restoring concentricity and ensuring the disc is held firmly in place. The adapter is intended as a practical compatibility solution when replacing or upgrading brake rotors on motorcycles, bicycles or similar wheel assemblies that use these bore dimensions.
Advantages
The adapter offers a simple, low-cost method to match differing bore sizes without machining the hub or disc. By filling the gap between a 32 mm hub bore and a 22.2 mm disc bore, it restores correct alignment and helps reduce vibration and uneven pad wear. The design requires minimal tools for installation and can be reused if removed carefully. Its compact form factor maintains original rotor positioning and brake geometry when used as intended.
Suitable for
Mounting brake rotors with a 22.2 mm centre bore onto hubs with a 32 mm bore
Temporary or permanent compatibility adjustments during repairs or part replacement
Upgrades where rotor and hub bore sizes do not match
Key specifications
Input bore diameter (hub): 32 mm
Output bore diameter (rotor centre): 22.2 mm
Function: concentric reduction/centering sleeve for brake discs
Material: metal suitable for mechanical centring (manufactured for hub/disc tolerance use)
Form factor: cylindrical sleeve designed for press/slide fit into hub bore
How to use
Before installation, clean the hub bore and the rotor centre to remove dirt, grease and corrosion. Check that the rotor and hub are free from damage and that the dimensions match 32 mm hub bore to 22.2 mm rotor bore. Fit the adapter into the hub bore—depending on interference fit it may require light pressing or gentle tapping with a soft-faced mallet. Slide the rotor onto the adapter so the rotor centre seats fully against the adapter shoulder. Reinstall wheel fasteners or retaining hardware and torque to the manufacturer’s specified values. After assembly, spin the wheel and inspect for runout; make any necessary adjustments to ensure concentric rotation.
Usage recommendations
Use the adapter only where the hub and rotor bore dimensions match those listed. Verify fit and secure seating before final tightening. Do not use if the adapter or mating surfaces are damaged or excessively corroded. For critical safety applications, check torque values and runout with appropriate tools and, if unsure, consult a qualified technician.

## FAQ

### How much does the GEKO wheel hub reduction 32→22.2 mm cost, and is it available for purchase?

The price is 2.99 € (valid at the time of publication and already includes all taxes). The item is available for order — 1053 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 16.07.2026 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 GEKO 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 GEKO 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/11999752/67454919_large.webp