Zipp 202 NSW: The Pinnacle of Lightweight Climbing Performance
Zipp has reintroduced its iconic 202 NSW wheelset, setting a new benchmark in lightweight climbing performance. Weighing just 1,090 grams, this wheelset is engineered to deliver exceptional speed on steep ascents without compromising stability on descents. (sram.com)
Advanced Carbon Construction
The 202 NSW features a 35mm deep rim profile, the shallowest in Zipp’s current lineup, designed to offer aerodynamic benefits while maintaining a low weight. The rims are constructed using Zipp’s Biomimetic Laminate, a sophisticated carbon layup that combines different carbon fiber types to enhance stiffness at the spoke bed and durability at the tire bed, effectively mimicking the function of muscle tendons. (sram.com)
Optimized for Wider Tires
With an internal rim width of 23mm, the 202 NSW is optimized for 28mm tires, accommodating a range from 28mm to 32mm. This design allows for wider tires at lower pressures, reducing rolling resistance and vibration losses, which translates to better grip and comfort on varied terrains. (sram.com)
High-Performance Hubs and Spokes
The wheelset is equipped with Zipp’s ZR1 SL hubs, developed in Germany, featuring ceramic bearings and 66 points of engagement for efficient power transfer. The hubs are laced with 20 Alpina Hyperlite steel spokes in a two-cross pattern, ensuring direct and precise power delivery. (sram.com)
Aerodynamic Efficiency
Despite its lightweight design, the 202 NSW does not compromise on aerodynamics. The rim profile has been optimized through wind tunnel and computational fluid dynamics (CFD) testing to minimize drag, providing an advantage during both ascents and descents. (sram.com)
Availability and Pricing
The Zipp 202 NSW wheelset is available for purchase at a retail price of $1,900 for the front wheel and $2,300 for the rear wheel, with a lifetime warranty. (sram.com)
In summary, the Zipp 202 NSW wheelset combines ultralight weight, advanced carbon construction, and aerodynamic efficiency, making it an ideal choice for climbers seeking to enhance their performance on challenging ascents.