The WTB HTZ i35 Rear Wheel is the perfect companion for your e-assist MTB trail bike, delivering reliable performance for extended rides filled with more distance, climbs, and descents. Designed to withstand the increased forces of modern e-bikes, the HTZ rim features walls that are 25-30% thicker compared to standard rims, ensuring durability and safety. The TCS 2.0 Tubeless technology provides a dependable tubeless system for a hassle-free riding experience. The HTZ hub is equipped with a heat sink directly attached to the 6-bolt rotor mount, dissipating heat and reducing brake fade when using oversize 220mm rotors. The double-stacked Enduro sealed bearings enhance stiffness and extend bearing life, while the heat-treated steel freehub body with six pawls evenly distributes torsional forces during pedaling. With an increased rear hub axle sleeve outer diameter and compatibility with traditional 12mm thru-axles, the HTZ wheel eliminates axle flex, improves ride quality, and increases bearing longevity.

Benefits:

• Designed to withstand the forces of modern e-bikes.
• Thicker rim walls for enhanced durability.
• TCS 2.0 Tubeless ready for a reliable tubeless system.
• Heat sink on the hub dissipates heat and reduces brake fade.
• Double-stacked Enduro sealed bearings for increased stiffness and extended bearing life.
• Heat-treated steel freehub body with six pawls for even distribution of torsional forces.
• Increased rear hub axle sleeve diameter reduces axle flex and improves ride quality.

Specifications:

• Hub/Brake Compatibility: 6-Bolt Disc
• Color: Carbon
• Wheel Size: 27.5″
• Cassette Body Type: Shimano Micro Spline
• ISO Diameter: 584 / 650b / 27.5″
• Designed for ebike: Yes
• Valve: Presta
• Rim Width (Internal): 35
• Defined Color: Black
• Tire Type: Tubeless Ready
• Rear Axle: 12mm Thru x 148mm