Enhance your mountain biking experience with this high-performance Bike Quick Release Hub, crafted from durable aluminum alloy for exceptional wear resistance and lightweight strength. Designed specifically for 6 bolt disc brake systems, this hub is compatible with 8, 9, 10, and 11-speed flywheels, making it a versatile upgrade for your bike. Key Features: · Premium Aluminum Alloy Construction: Provides a robust and lightweight build that ensures long-lasting durability and reliable performance on rugged trails. · Quick Release Lever Design: Features a user-friendly quick release lever for fast and effortless installation and removal, allowing you to make adjustments with ease. · Effective Seal Protection: Equipped with a low-friction seal that efficiently isolates water, mud, and dirt, protecting the hub components and extending their lifespan. · Compatibility: Designed to fit mountain bikes with 6 bolt disc brakes and supports a wide range of flywheel speeds (8, 9, 10, and 11), ensuring broad usability. · Precise Sizing: Front hub measures approximately 100x9mm (3.9x0.4 inches) with a 100mm (3.9 inches) wheelbase; rear hub measures approximately 135x10mm (5.3x0.4 inches) with a 135mm (5.3 inches) wheelbase, suitable for standard mountain bike frames. · Optimal Weight: Weighing approximately 786g (27.7oz), this hub strikes a balance between durability and lightness for enhanced bike handling and performance. · Stylish Golden Finish: Adds a sleek and eye-catching aesthetic to your bike setup. Specifications: · Item Type: Bike Quick Release Hub · Material: Aluminum Alloy · Color: Golden · Number of Holes: 36H · Front Hub Size: Approx. 100x9mm (3.9x0.4 inches) · Rear Hub Size: Approx. 135x10mm (5.3x0.4 inches) · Front Wheelbase: Approx. 100mm (3.9 inches) · Rear Wheelbase: Approx. 135mm (5.3 inches) · Compatible Flywheels: 8, 9, 10, 11 Speed · Brake Compatibility: 6 Bolt Disc Brake Mountain Bike · Weight: Approx. 786g (27.7oz) Package Includes: · 1 x Bike Quick Release Hub This Bike Quick Release Hub combines durability, convenience, and compatibility, making it an essential component for mountain bikers seeking reliable performance and easy maintenance on the trail.