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WTB CZR i30 29-inch Rear

WTB CZR i30 29-inch Rear
Color: Black
Cassette Compatibility: Select cassette compatibility
Spoke Count: 28
Size: 29-inch
Rotor Type: 6-Bolt
Axle: 148 x 12mm
Please select options Unavailable


CZR i30 wheels were designed to handle it all, which is why they feature a strategically reinforced carbon layup and are hand built using double-butted spokes, brass nipples and high-engagement hubs featuring top-tier bearings and oversized freehub seals to establish themselves as wheels that simply won't quit.

Solid Strip & TCS Tape
- Durable nylon strip that lies between the rim and tubeless tape to prevent tubeless tape from pushing into the spoke holes and ensures a smooth interface between the 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.

3-Cross Lacing & Brass Nipples
- Too many companies are trying to save weight by offering "enduro" wheels with 2-cross lacing patterns and inadequate alloy nipples. While those are suitable for XC and light trail usage, there's no replacement for the long-term reliability of a 3-cross lacing pattern with brass nipples holding it all together.

Frequency Hub
- The world's best carbon rims deserved to be paired with high-quality hubs that further improve the performance of a lightweight, dependable carbon wheelset. Frequency hubs feature a low-drag, 6-pawl design that alternates contact between two sets of 3-pawl groupings to provide a responsive 5 degrees of freehub engagement.

Heavy-Duty Pawl Springs
- CZR i30 wheels feature heavy-duty pawl springs that engage with greater force to counteract the additional torque caused by sudden cranking on steep trails. We also offer a Light Pawl-Spring Kit that can be purchased separately for CZR i30 riders who prefer a quieter hub with lighter pawl engagement.

Usage: Trail, Enduro


Axle 148 x 12mm
Spoke Count 28
Nipples Brass
Inner Rim Width 30mm

* Subject to change without notice.

Part Numbers

Option UPC MPN
148 x 12mm / Shimano Micro Spline / Black / 6-Bolt / 29-inch / 28 714401452589 W045-0258
148 x 12mm / SRAM XDR / Black / 6-Bolt / 29-inch / 28 714401452572 W045-0257