HTZ i30 wheels are the perfect choice for your e-assist trail, enduro or downhill bike; ready for more distance, more laps, more climbs and more descents. With all those “mores” also comes more weight, continually bashing on the components of an e-bike. In order to overcome the increased forces induced by the technological progression of modern e-bikes, WTB designed the HTZ wheels to be reliable, sturdy and safe; keep riders, rolling.

• Capable of withstanding the forces of a modern e-bike, HTZ rim walls are 25-30% thicker in comparison to those of standard rims
• TCS 2.0 Tubeless ready, for a dependable tubeless system
• HTZ hubs feature a heat sink attached directly to the 6-bolt rotor mount to dissipate heat and reduce brake fade while using oversize 220mm rotors
• Double-stacked Enduro sealed bearings to further increase stiffness and extend bearing life
• Heat-treated steel freehub body with six pawls that simultaneously engage to evenly distribute torsional forces while pedaling
• Increased rear hub axle sleeve outer diameter to 17mm (that’s 2mm thicker than a standard MTB hub) while remaining compatible with all traditional 12mm thru-axles. This eliminates axle flex, improves ride quality and increases bearing longevity by reducing angular load while cornering or pedaling

Specifications:

• Cassette Body Type: Shimano Micro Spline
• Color: Carbon
• Defined Color: Black
• Designed for ebike: Yes
• Hub/Brake Compatibility: 6-Bolt Disc
• ISO Diameter: 584 / 650b / 27.5"
• Rear Axle: 12mm Thru x 148mm
• Rim Width (Internal): 30
• Tire Type: Tubeless Ready
• Valve: Presta
• Wheel Size: 27.5"