The best wheels from the best brands are at Escapa.
With a focus on exceptional aerodynamic performance, the Black Inc 48/58 Disc CL wheel set features different rim depths—48mm in the front and 58mm in the rear—to ensure stability in strong winds from all angles.
Developed to complement the efficient aerodynamics of the Factor OSTRO VAM, the Black Inc 48/58 Disc CL wheel set not only performs well in simulated tests or in the wind tunnel, but also delivers exceptional performance in real-world conditions. The rim design features a shallower 48mm rim section for the front wheel and a deeper 58mm rim section for the rear wheel to increase stability in windy riding conditions. The rim shape enhances this effect with a continuously variable curvature index that improves stability in crosswinds.
The 23mm internal rim width, combined with the mini-Talon rim, has been optimized for 28mm tires and Tubeless systems. The rims are laced to high-flange hubs with lightweight, durable carbon fiber spokes to ensure an incredibly strong and immensely lightweight wheelset.
Weighing just 1,250g, the Black Inc 48/58 Disc CL aero-optimized Tubeless clincher wheelset weighs less than most climbing wheels on the market.
SPECIFICATIONS:
Spokes: 20 Black Inc Straightpull Aero Carbon Spokes
Spoke Pattern: 2x/2x
Nipples: Black Inc Oversize Internal Alloy
Shimano / XDR versions
Shimano Weight: 1270g (Front: 560g, Rear: 710g)
Compatibility: Shimano HG 10/11-speed cassette and SRAM 10/11-speed cassette / SRAM 12-speed cassette
Front Hub / Rear Hub: HU-08 High Flange Alloy Body WT
Hub width: Front: 100 mm, Rear: 142 mm
Axle type: 12mm thru-axle
Bearings: Black Inc + Ceramicspeed WT
Center Lock Brake Interface
Compatibility: Shimano freehub, SRAM XDR
ASTM Rating: Level 1
Material: High-modulus carbon fiber (T-700/ T-800/ T-1100)
Finish: Transparent glossy UD
Tubeless and Clincher (inner tube) interface
Compatibility: Tubeless / Tubeless Ready / Clincher
Recommended Tire Size: 700c x 28mm
Rim height: Front: 48mm, Rear: 58mm
Rim width: Inside: 23mm, Outside: 29mm
Rim Decals: Water-transfer decals with a high-gloss clear coat finish
Assembly
The 48|58 wheels are hand-built by skilled wheel builders and inspected using state-of-the-art electronic equipment. This process ensures the quality, performance, and reliability of every wheel.
