When durability, performance, and affordability are all priorities, the Shimano HB-TX505 Disc Front Hub emerges as a clear winner. Designed for mountain bikes and versatile touring or trekking builds, this hub brings the trusted Shimano engineering pedigree to the entry-level segment—delivering consistent performance, smooth rotation, and dependable braking interface at a budget-friendly price point.
Constructed with precision-forged alloy, the HB-TX505 is built for longevity, with a robust structure that resists flex and maintains wheel stability even under heavy loads or rugged terrain. It’s a front hub that confidently meets the needs of beginner and intermediate riders who seek a no-nonsense, long-wearing component for recreational off-road, hybrid, or adventure riding.
At its core, this hub features Shimano’s renowned cup-and-cone bearing system, a staple in many of their most trusted hubs. This design ensures optimal load distribution, easy serviceability, and a smooth, low-friction spinning feel that enhances comfort and efficiency across every ride. Whether you're tackling long climbs, technical trails, or urban commutes, the HB-TX505 delivers consistent, quiet, and drag-free operation.
What sets the HB-TX505 apart in the entry-level category is its Center Lock disc brake compatibility. Shimano’s patented Center Lock interface allows for quick, secure rotor installation using a spline and lockring system. This improves rotor alignment precision, reduces maintenance time, and enhances braking reliability—particularly important for riders who need their equipment to be fuss-free and functional every time they hit the road or trail.
With quick-release axle compatibility (100mm O.L.D.), this hub fits standard disc brake forks and is ideal for riders retrofitting older frames or building budget-friendly disc-equipped bikes. Its plated steel QR skewer ensures dependable axle clamping, easy removal for transport or flat repair, and secure wheel retention.
Key Performance Features:
Smooth, Durable Bearings: Cup-and-cone bearing system with internal contact seals delivers low drag and excellent longevity
Center Lock Interface: Fast, reliable rotor mounting with minimal tools and clean aesthetics
Quick Release Axle: 100mm spacing for easy compatibility with most MTB and trekking forks
Strong, Lightweight Construction: Alloy hub shell balances durability and weight savings
High Versatility: Suitable for MTB, trekking, touring, and even hybrid bikes
Technical Specifications:
Model: Shimano HB-TX505
Brake Type: Disc (Center Lock)
Axle Type: Quick Release (100mm O.L.D.)
Hub Shell Material: Aluminum
Bearing Type: Cup and Cone
Mounting System: Center Lock disc rotor interface
Intended Use: MTB, Hybrid, Touring
Spoke Holes: Commonly available in 32H and 36H
Quick Release Skewer Included: Yes
Color: Black
