Specialized Roval Alpinist CLX III Carbon Disc Centre Lock 28" wheelset
Product Description
Roval Alpinist CLX III Carbon Disc Centre Lock 28" wheelset – High-Performance Road wheels for Serious Riders
The Roval Alpinist CLX III Carbon Disc Centre Lock 28" wheelset from Specialized is designed specifically for road cycling, delivering a perfect blend of lightweight carbon rims and durable aluminum hubs. Featuring a 33 mm rim height front and rear, these wheels offer excellent aerodynamics without compromising on climbing efficiency. The tubeless-ready clincher tires ensure a smooth ride with reduced rolling resistance and improved puncture protection. Both front and rear hubs are equipped with ceramic bearings and aluminum shells, providing low friction and long-lasting performance. The spoke pattern is a 2:1 ratio with 21 spokes in the front and 24 in the rear, using carbon spokes and aluminum nipples for optimal strength and weight savings. The wheels come with a Ratchet EXP 36 freehub system for reliable and precise engagement. Designed for disc brakes, the wheels feature Center Lock rotors for easy installation and maintenance. With an inner rim width of 21 mm and an outer rim width of 26.5 mm, these wheels offer excellent tire support and stability on every ride. This wheelset is not approved for e-bike use but excels in traditional road cycling applications.
Product Specifications:
- Number of spokes:
- 21 (front), 24 (rear)
- Brake system:
- Disc Center Lock
- Application:
- Road
- Outer rim width:
- 26.5 - 26.5 mm
- Inner rim width:
- 21 - 21 mm
- Rim height rear:
- 33 mm
- Rim height front:
- 33 mm
- Rim flange:
- With hook
- Rim material:
- Carbon
- Tire type:
- Clincher tire/folding tire
- Tubeless system:
- Tubeless Ready
gloss carbon-white | SRAM XDR | 28" | 142 mm | 100 mm:
- Wheel size:
- 28"
satin carbon | SRAM XDR | 28" | 142 mm | 100 mm:
- Wheel size:
- 28"
Technical Information:
- Front spoke pattern:
- 2:1
- Rear spoke pattern:
- 2:1
- Freehub type:
- Ratchet EXP 36
- Rear hub bearings:
- Ceramic bearings
- Front hub bearings:
- Ceramic bearings
- Rear hub shell material:
- Aluminum
- Front hub shell material:
- Aluminum
- Nipple material:
- Aluminum
- Spoke material:
- Carbon
gloss carbon-white | SRAM XDR | 28" | 142 mm | 100 mm:
- Freehub:
- SRAM XDR
- Gear steps:
- 11-/12-speed, 13-speed
- Axle diameter rear:
- 12 mm
- Axle diameter front:
- 12 mm
- Rear installation width:
- 142 mm
- Front installation width:
- 100 mm
satin carbon | SRAM XDR | 28" | 142 mm | 100 mm:
- Freehub:
- SRAM XDR
- Gear steps:
- 11-/12-speed, 13-speed
- Axle diameter rear:
- 12 mm
- Axle diameter front:
- 12 mm
- Rear installation width:
- 142 mm
- Front installation width:
- 100 mm
Approved For:
- Weight Limit:
- System
- 125 kg
Product Features:
- High-performance Roval Alpinist CLX III Carbon Disc Centre Lock 28" wheelset designed for road cycling enthusiasts seeking lightweight and aerodynamic efficiency.
- Carbon rim construction with 33 mm height for optimal stiffness and reduced weight, perfect for aggressive road riding.
- Tubeless Ready design with 21 mm inner rim width and 26.5 mm outer width for excellent tire compatibility and enhanced ride comfort.
- Durable aluminum hub shells paired with smooth ceramic bearings and Ratchet EXP 36 freehub system for reliable power transfer and long-lasting performance.
- 2:1 spoke lacing pattern with carbon spokes and aluminum nipples, featuring 21 spokes front and 24 rear, ensuring a perfect balance of strength and responsiveness.
Contents:
- 1 × Specialized Roval Alpinist CLX III Carbon Disc Center Lock 28" wheelset
- 1 × Specialized Roval replacement spoke nipple kit with Arris Composite Aero Spokes with titanium ends
- 2 × Specialized Roval wheel bags
- 1 × Specialized Roval Low Flange Road Hub Shimano HG Road freehub body
- 2 × Specialized Roval end caps (rear wheel only)
Weight:
- gloss carbon-white | SRAM XDR | 28" | 142 mm | 100 mm: 1131 kg
- satin carbon | SRAM XDR | 28" | 142 mm | 100 mm: 1131 g
Manufacturer:
Hauptstraße 4
83607 Föching
Germany
www.specialized.com/contact-us










