Princeton Carbonworks - Peak 4550 EVO Disc Brake Gloss Gold DT 180 EXP Hub

Borrowing from the improvements in the Wake 6560 Evolution and Alta 3532, the Peak 4550 Evolution again raises the bar.
Peak 4550 Evolution will continue to have a hooked, hole-less, tubeless ready tire bed, which can accommodate clincher/tubed tires or tubeless tires with no tape needed and no tire pressure restrictions. Competing hookless rims, while less expensive to manufacture and lighter weight, have proven problematic and potentially dangerous, especially in relation to tire choices and tire pressure limits. Princeton CarbonWorks still firmly believes in a hooked rim providing the safest and fastest solution for road riding and racing.

Disc Brake Wheelset Weights:
Tactic Racing TR01: 1275g
DT Swiss DT180EXP: 1345g
Chris King R45D Ceramic: 1460g
Tactic Racing TR02: 1350g
DT Swiss 240: 1370g
White Industries CLD: 1480g

Internal width (hook to hook): 21.0 mm
External width (max): 28.2mm
Spokes: Sapim CX-Ray
Nipples: Sapim SecureLock Alloy