Zipp 454 NSW 700c Road Wheel Rear
When it comes to pure road racing performance, the 454 NSW rear wheel leaves nothing on the table. Engineered for serious speed and real-world conditions, its packed with Zipps most advanced aero innovations and built to flywhether youre breaking away solo or hammering with the bunch.

Precision Meets Power Transfer
The 53/58mm SawTooth HyperFoil profile cuts through the air with ruthless efficiency, while the HexFin ABLC dimples enhance crosswind stability. This isnt just fast on paperits a weapon in unpredictable conditions. The TSS hookless rim design allows wider, lower-pressure tires that reduce rolling resistance and road buzz, keeping you fresher, longer.

Hub of the Matter
At the core sits the ZR1 SL hub, complete with an aluminum body and a lightning-fast 6-pawl engagement system offering 66 points of contact. Ceramic hybrid bearings keep things spinning buttery-smooth, even when youre throwing down the watts.

Key Features
53/58mm SawTooth HyperFoil rim for best-in-class aero performance
HexFin ABLC dimples increase crosswind stability and efficiency
Hookless TSS rim with 23mm internal width for optimized tubeless tire fit
Lightweight ZR1 SL rear hub with ceramic hybrid bearings
Fast-engaging 6-pawl freehub with 66 points of engagement
Sapim CX-Ray aero spokes (24 count), J-Bend, double-crossed
Secure Lock aluminum nipples with direct-to-rim ImPress graphics
Approx. weight (set): 1400g (front + rear)
Max system weight: 114kg (rider + gear)

Specs
Rim Material: Carbon
Wheel Size: 700c / 28″
External Width: 27.5mm
Internal Width: 23mm
Tire Compatibility: Tubeless Only
Optimal Tire Width: 29mm (recommended: 2835mm)
Hub: ZR1 SL aluminum, 6-pawl, 66 engagement points
Axle: 12x142mm Thru-Axle
Spokes: Sapim CX-Ray, 2.02.2/0.92.0mm
Nipples: Sapim, 2.0 x 16mm, Secure Lock, aluminum
Freehub Compatibility: SRAM XDR / Shimano (depending on model)
Color: Black

Why Its Great
With the 454 NSW rear wheel, you dont just chase speedyou command it. The aerodynamic advantage, confident handling, and cutting-edge engineering give you every tool to ride smarter, faster, and stronger. Perfect for criteriums, road races, or your own personal KOM assault.