36hole rear wheel hub — durable metal construction, screwend nutted axle, 467 g, 17.5 cm Key benefits Reliable stability and long service life: Heavygauge metal construction resists wear and maintains wheel alignment so you get consistent performance over many miles. Fast, straightforward installation: Screwend nutted axle is designed for easy mounting to freewheelstyle rear wheels, reducing time and tools needed for setup or replacement. Broad compatibility: 36 round spoke holes match common wheel builds for both mountain and road bikes, making this hub a practical replacement or upgrade option. Lightweight and compact: At approximately 467 g and 17.5 cm long, the hub is easy to handle for mechanics and cyclists carrying spares. What it does and why you need it Provides a durable hub shell and axle assembly that supports a true, smoothrunning rear wheel. It reduces wobble and helps spokes maintain correct tension, which improves ride quality and reduces maintenance frequency. Ideal when your existing hub is worn, bent, or noisy; replacing the hub restores wheel integrity without needing a full rim or wheel replacement. Key specifications Construction: quality metal for strength and longevity Spoke holes: 36 round holes for standard 36spoke lacing patterns Axle type: Screwend nutted axle for freewheel mounting Weight: Approximately 467 g Length: Approximately 17.5 cm Intended use: Rear wheel hub compatible with freewheelstyle rear assemblies Compatibility and performance Compatible with a wide range of bicycle models that use a 36hole rear hub and freewheel mounting, including most mountain and road bikes. Robust design suited to everyday commuting, recreational riding, and offroad use. Delivers steady performance across varied terrain when correctly laced and tensioned. Typical use scenarios a damaged or worn hub on a commuter bike to restore wheel straightness and reduce noise without rebuilding the entire wheel. Upgrade an older bike by installing a more durable metal hub to improve reliability for regular recreational rides. Use as a spare hub for trail or tour packs where weight and compact size matter but durability is essential. Installation notes Designed for freewheelstyle rear wheel setups; installation requires standard wheelbuilding tools for lacing and truing spokes and basic tools to secure the screwend nuts. Recommended to have wheel laced and trued by a qualified mechanic if you are not experienced with wheel building. This hub offers a straightforward, dependable solution when you need a durable 36hole rear hub with a screwend nutted axle for freewheel systems.