WTB HTZ i30 Rim
$135.95
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E-bikes add more to the trail-riding experience—more distance, more laps, more climbs, more descents—and the WTB HTZ i30 rim is built to be burlier to combat the additional wear and tear of that more.




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- With the thickest rim walls WTB offers, proven I-Beam center support and asymmetrical spoke hole drilling, this a great choice for your e-assist trail, enduro or downhill bike
- Most trail and enduro tires are designed to be installed on a 30 mm rim; doing so will optimize the air volume, sidewall support and tire profile of those tires
- Increased wall thickness is capable of withstanding the forces of a modern e-bike
- Vertical support within the inner rim cavity drastically increases the strength and rigidity
- The additional reinforcement counteracts spoke loads and provides lateral rigidity, which is increasingly important for e-bike rims
- Durable nylon TCS Solid Strip lies between the rim and tubeless tape to prevent the tape from pushing into the spoke holes, ensuring a smooth interface between tire and rim
- The smooth surface makes it easier to mount a tire by preventing air from escaping around the bead at each indent during inflation
- Solid Strip also protects the airtight system from puncture in the case of a broken spoke
- 6069 aluminum alloy is excellent at absorbing massive impacts, so you don't have to compensate for the additional weight of e-bikes with high tire pressures
- Designed for use with disc brakes
Imported.
View all WTB Bike Rims| Best Use | Mountain Biking |
|---|---|
| Tire Type | Tubeless Ready |
| Wheel Size | 29 inches |
| Spoke Hole Count | 32 |
| Internal Rim Width | 30 millimeters |
| External Rim Width | 34.8 millimeters |
| Effective Rim Diameter | 605 millimeters |
| Rim Depth | 18.25 millimeters |
| Brake Compatibility | Disc Brake |
| Rim Material | Aluminum |
| Rim Bead Type | Hooked |
| Rim Symmetry | Asymmetric (Offset) |
| Valve Type | Presta |
| Tubeless Compatible | Yes |
| Designed for E-Bikes | Yes |
| Weight | 718 grams |
| Material(s) | Aluminum |
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