Proven Strength. Refined for the Long Haul.

Taking cues from its proven legacy, the Enduro-S brings the most popular rim in Industry Nine’s history to a new level of performance.

Built around Hollow Bead Wall Technology, it’s engineered to increase impact strength and reduce pinch flats — delivering the durability and confidence demanded by big mountain riding.

Laced in a burly 32-hole configuration and available with Hydra2 or 1/1 hubs, the Enduro-S delivers uncompromising enduro performance at an exceptional value.

Key Features

Hollow Bead Wall Technology
Increases impact strength and reduces pinch flats for confidence when it matters most.

30mm Internal Width
Optimized for modern 2.3”–2.8” tires, providing a stable, predictable tire profile.

32H Steel Spoke Build
Sapim Race J-bend steel spokes ensure durability, easy serviceability, and long-term reliability.

Proven Rim Profile
A 21mm depth balances compliance and strength for rough, high-speed terrain.

Hub Platform Options
Choose Hydra2 for lightning-fast engagement or 1/1 for exceptional performance at an unbeatable value.

Privateer-Focused Design
Engineered for riders who demand performance, durability, and cost-effective ownership.

Specifications:

Rim

• Material: Aluminum

• Wheel Sizes: 29” | 27.5”

• Hole Count: 32h

• Spoke Type: Steel J-Bend

• Internal Width: 30mm

• External Width: 38mm

• Rim Depth: 21mm

• ERD: 598mm (29”) | 560mm (27.5”)

• Recommended Tire Size: 2.3”–2.8”

• Intended Use: Enduro / Big Mountain

Hub

• Brake Options: 6-Bolt | Centerlock

• Spoke Count: 32h

• Points of Engagement: 870

• Engagement Angle: 0.41°

• Bearings: Steel (Ceramic optional)

• Axle Configurations:

  • 15x110 Front | 15x110 Torque Cap Front

  • 12x148 Rear | 12x157 Rear

• Driver Options: XD | Microspline (MS) | HG

• Starting Weights:

  • 29”: 2010g

  • 27.5”: 1900g