27.5″ MTB Alloy Wheelset – 6-Bolt Disc Double Wall QR for Mountain Bikes

The WEI XM280 Disc Mountain Bike Wheel System is engineered for riders seeking rugged performance and reliable stability on demanding trails. Designed specifically for 27.5″ disc brake setups, this wheel combines precision engineering with robust construction to tackle rough terrain and high-speed descents with confidence. Its 21mm internal width ensures optimal tire compatibility and traction across varied surfaces—from loose gravel to steep rocky slopes—while the QR axle delivers quick and secure wheel installation for seamless maintenance or upgrades.

Crafted with a double-wall rim structure in a sleek black finish (Blk Disc), this system offers enhanced durability against impacts and deformation during intense riding sessions. The W/M MT-2000 hub, also finished in black, features a 100mm overlocknut dimension (O.L.D.), providing precise alignment and compatibility with modern mountain bike frames. With 36 spokes made of durable 14g black gauge material secured via a 6-bolt disc brake configuration, the wheel system maintains structural integrity even under heavy loads or aggressive braking. The included Schrader valve tube (ISO 584) ensures easy inflation using standard pumps and guarantees consistent air pressure retention for smoother rides.

Whether you’re conquering all-mountain trails or navigating technical enduro courses, this wheel system excels in delivering balanced strength and responsiveness. Its lightweight yet reinforced design makes it ideal for both XC efficiency and trail endurance riding styles. Unlike traditional wheels with fewer spokes or single-wall rims that may compromise on stiffness, the XM280’s high spoke count and double-wall construction offer superior torsional rigidity—perfect for riders who prioritize control during high-speed corners or rapid acceleration.

Key Advantages at a Glance
| Feature | WEI XM280 Disc | Competitor A | Competitor B |
|———————–|———————-|———————–|———————–|
| Spoke Count | 36H (14g black) | 32H (16g) | 28H (14g) |
| Rim Structure | Double-wall | Single-wall | Double-wall |
| Axle Type | QR-compatible | Thru-axle only | QR-compatible |
| Brake Compatibility | 6-bolt disc | Centerlock disc | QR skewer only |
| Weight | Lightweight | Heavier frame | Moderate weight |

Tailored for serious off-road enthusiasts, this wheel system balances performance and affordability without sacrificing quality—making it an excellent choice for riders upgrading their rig or building a new trail machine.