Elevn Center Lock ISO Adapter

Overview

The Elevn Center Lock ISO Adapter allows the use of a 6 bolt disc brake rotor on a center lock hub. This is the needed part to convert a center lock rear hub, like the ones used on the Excess XLC complete wheel range, to set the hub up to use a disc rotor and disc brake setup. The adapter enables compatibility between center lock hubs and the more widely available 6 bolt rotor standard.

Key Features

• Center Lock to 6 Bolt Conversion — Allows installation of 6 bolt disc rotors on center lock hubs; provides rotor standard flexibility

• Aluminum Alloy Construction — Lightweight and durable body material; CNC machined for precision fitment

• Compact Design — Size: approximately 52x52x9mm; minimal stack height for proper caliper alignment

• Lightweight — Net weight of approximately 27g; minimal rotational weight penalty

• Complete Package — Includes black CNC adapter and silver rotor lock pin ring

• Easy Installation — Simple assembly: remove lock pin ring, place disc between adapter and ring, pins through rotor as shown

Technical Specifications

• Body material: Aluminum alloy

• Size: Approximately 52x52x9mm / 2.05x2.05x0.35in

• Net weight: Approximately 27g

• Center distance: 44mm between six bolt holes

• Purpose: Install on center lock hub to accept 6 bolt disc rotors

Compatibility & Ideal Use Cases

Designed specifically to convert center lock hubs to accept 6 bolt disc rotors. Ideal for center lock rear hubs like those used on the Excess XLC complete wheel range. Compatible with any center lock hub requiring 6 bolt rotor conversion. Use only with standard 6 bolt (ISO) disc rotors. Not suitable for direct mount or other rotor mounting standards. Verify 44mm bolt hole spacing on rotor before installation. The adapter positions the rotor correctly for proper caliper alignment. Essential part for setting up disc brake systems on center lock hub wheels. Suitable for BMX racing, mountain biking, and other disc brake applications where rotor standard conversion is needed. Installation requires correct orientation of the adapter, rotor, and lock pin ring. The pins on the adapter must pass through the rotor holes for proper engagement. Pair with appropriate 6 bolt disc rotors and compatible disc brake calipers. Not compatible with floating or oversized rotor designs without verifying fitment. Ensure proper torque specifications when securing the lock pin ring. The low profile design maintains proper chainline and caliper alignment.