Bicycle Wheels

Shimano Rear Bicycle Wheel 28" Code: SIW045-0251

The CZR i30 wheels are designed to withstand any challenge, featuring a strategically reinforced carbon fiber layup. They are handmade with double butt spokes, brass nipples, and high-performance...

The CZR i30 wheels are designed to withstand any challenge, featuring a strategically reinforced carbon fiber layup. They are handmade with double butt spokes, brass nipples, and high-performance axles equipped with top-quality bearings and oversized seals that ensure wheels that won't disappoint. The 30mm internal rim width is enduro-approved, optimizing...

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Description

Description

The CZR i30 wheels are designed to withstand any challenge, featuring a strategically reinforced carbon fiber layup. They are handmade with double butt spokes, brass nipples, and high-performance axles equipped with top-quality bearings and oversized seals that ensure wheels that won't disappoint. The 30mm internal rim width is enduro-approved, optimizing volume and profile for 2.4-2.6" tires, allowing riders to run lower tire pressures for improved grip and comfort.

A durable nylon strip placed between the rim and the tubeless tape prevents pressure from pressing onto the spoke holes and ensures a smooth connection between the tire and the rim. The smooth surface eases tire installation, preventing air loss around the bead during each inflation. The Solid Strip also protects the airtight system from punctures in case of a broken spoke.

The Frequency axles feature a low-friction design with 6 pawls, alternating between two sets of 3-pawls to provide a competitive 5-degree engagement. The CZR i30 wheels are characterized by durable pawl springs that engage with greater force to withstand the additional torque caused by sudden bursts on steep trails.

The features of the CZR i30 wheels include:

  • Strategically reinforced carbon layup
  • Reinforced bearing spokes
  • Handmade wheels with double butt spokes
  • Brass nipples
  • High-performance Frequency axles

Manufacturer

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Specifications

Specifications

Product Number
SIW045-0251
Position
Rear
Diameter
28 "
Type
Tubeless / Tubeless Ready
Brakes
-
Material
Carbon

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.

See all specifications

Description & Specifications

The CZR i30 wheels are designed to withstand any challenge, featuring a strategically reinforced carbon fiber layup. They are handmade with double butt spokes, brass nipples, and high-performance axles equipped with top-quality bearings and oversized seals that ensure wheels that won't disappoint. The 30mm internal rim width is enduro-approved, optimizing volume and profile for 2.4-2.6" tires, allowing riders to run lower tire pressures for improved grip and comfort.

A durable nylon strip placed between the rim and the tubeless tape prevents pressure from pressing onto the spoke holes and ensures a smooth connection between the tire and the rim. The smooth surface eases tire installation, preventing air loss around the bead during each inflation. The Solid Strip also protects the airtight system from punctures in case of a broken spoke.

The Frequency axles feature a low-friction design with 6 pawls, alternating between two sets of 3-pawls to provide a competitive 5-degree engagement. The CZR i30 wheels are characterized by durable pawl springs that engage with greater force to withstand the additional torque caused by sudden bursts on steep trails.

The features of the CZR i30 wheels include:

  • Strategically reinforced carbon layup
  • Reinforced bearing spokes
  • Handmade wheels with double butt spokes
  • Brass nipples
  • High-performance Frequency axles

Manufacturer

Product Number
SIW045-0251
Position
Rear
Diameter
28 "
Type
Tubeless / Tubeless Ready
Brakes
-
Material
Carbon

Important information

Specifications are collected from official manufacturer websites. Please verify the specifications before proceeding with your final purchase. If you notice any problem you can report it here.