Broco Thru Axle Adapter, 12mm/15mm to 9mm Front and 135mm/142mm Rear Hub Tool-Free Aluminium QR Conversion Kit for Mountain Bike

Product Features

• [Precise Hub Fitment]: 12mm to 9mm bike hub adapter and 15mm to 9mm quick release adapter are engineered for accurate inner/outer diameters, ensuring secure engagement without play in both front and rear wheel installations.
• [Rear Hub Compatibility]: Rear hub qr conversion 135mm option supports common dropout spacing, while the 142mm thru axle to qr kit adapts wider modern rear ends to legacy quick-release frames with reliable alignment.
• [Lightweight Aluminium Build]: Lightweight aluminium qr skewer adapter machined from high-grade alloy delivers strength without excess weight—each piece weighs only ~23g, ideal for riders seeking ultralight bicycle axle adapter performance.
• [Thru-Axle to QR Conversion]: Thru axle to quick release adapter converts modern 12mm or 15mm thru-axle front hubs—and 142mm rear hubs—to standard 9mm quick release skewers, enabling compatibility with traditional forks and frames.
• [Tool-Free Installation]: Tool free qr hub adapter requires no wrenches or extra parts—simply slide it into the hub and insert your existing skewer for instant, on-the-go conversion during travel or wheel swaps.