e*thirteen Flux 66 Aluminum Rim - 27.5" x 30mm 28H

The e*thirteen Flux 66 GR Aluminum Rim - 28H, 27.5", Black is a highly durable, gravity-specific rim engineered for Enduro, Downhill, and bike park riding. Featuring a low-profile 6069 aluminum construction, 30mm inner width, and a nimble 28-hole drilling, it delivers fatigue-reducing compliance and impact resistance without the premium price tag.

e*thirteen Flux 66 GR Aluminum Rim - 28H, 27.5", Black

The e*thirteen Flux 66 GR Aluminum Rim is the ultimate answer for Enduro and Downhill riders who want premium durability and high-level performance without the premium price tag. Designed as a budget-friendly option, these rims carry forward the legendary toughness of e*thirteen's classic LG1+ and Grappler lines, while introducing the control and comfort of modern Flux engineered compliance. This 27.5" version is highly recommended for lightweight, nimble, or mixed-wheel (Mullet) gravity wheel builds.

Constructed from resilient 6069 aluminum, the Flux 66 GR shares the exact same low-profile geometry as e*thirteen's pro-level aluminum rims but utilizes a value-oriented sleeved joint. This gravity-specific 17mm low-profile height is deliberately engineered to optimize radial compliance. By absorbing harsh track feedback, it significantly reduces rider fatigue and enhances tracking control through rough, square-edged rock gardens and bike park braking bumps, all while maintaining absolute lateral stiffness.

This model features a 28-hole drilling to save weight and offer a slightly more compliant wheel build, paired with a versatile 30mm inner width that provides exceptional tire sidewall stability and an optimized profile for modern, wide-traction gravity tires. Designed with broad, hookless flanges, it delivers dependable, set-and-forget tubeless security while providing massive resistance to heavy impact damage and pinch flats. Coming in at 630g with included nipple washers, this rim is fully backed by a 10-year warranty and a comprehensive crash replacement policy for ultimate long-term value.

Key Features

• Gravity-Specific Low Profile: 17mm rim height balances impact absorption with precise steering tracking


• 6069 Aluminum Construction: Tough, sleeved-joint alloy build designed to survive heavy DH and Enduro terrain


• 30mm Inner Width: Optimizes modern tire profiles and enhances lateral stability cornering at speed


• Broad Hookless Flanges: Increases impact resistance and eliminates tire pinch flats under hard hits


• 28-Hole Drilling: Optimized for a lighter, more dynamic wheel build that enhances terrain compliance


• Long-Term Peace of Mind: Backed by a 10-year manufacturer warranty and crash replacement policy

Specifications

• Model: e*thirteen Flux 66 GR Aluminum Rim - 28H, 27.5", Black


• Size: 27.5"


• Inner Width: 30mm


• Drilling: 28-Hole


• Material: AL-6069 Aluminum


• Joint Type: Sleeved


• Rim Profile: Hookless, 17mm depth


• Valve Type: Presta


• Hardware: Nipple washers included


• Weight: 630g


• Warranty: 10 years with crash replacement support

A durable, budget-friendly gravity rim built for riders who demand the highest impact resistance, terrain compliance, and structural control on the roughest Enduro, DH, and bike park terrain.