15mm to 12mm Bicycle hub axle Adapter, Bicycle Thru axle Adapter Conversion Adapter Aluminum reducing Sleeve with Sealing Rings for Mountain Bike/Road Bike

• 【Universal compatibility】This bicycle hub axle adapter reduces 15mm thru axles to 12mm standard - ideal for mountain bikes and road bikes. Suitable for all common centerlock and 6-hole disc brake systems.
• 【Upgrade safety】Bicycle thru axle adapter enables easy use of existing 100x15mm hubs with modern 100x12mm suspension forks
• 【Premium wear protection】Integrated rubber sealing rings prevent annoying rattling and guarantee vibration-free hold - non-slip even under extreme loads.
• 【Lightweight optimization】Aluminum reduction sleeve is made of high-quality CNC-machined aluminum alloy at only 9.8g/pair - maximum stability without unnecessary additional weight for sporty performance.
• 【Complete set】This bicycle hub axle adapter includes 6 replacement sealing rings for long-term maintenance - easy assembly within a few minutes with standard tools.

bicycle hub axle adapter