The sticker is we stick on ,when shipping ,the wheels is no logo .But we attach sticker for you.

Contains: front +rear wheels ,rim tape,skewers
Matieral: T700 3k carbon rims ( matte or glossy)
Hubs: Bearing ,aluminum hubs
Spokes: 3 spokes carbon
O.L.D: Front 100mm x 9mm, rear 135x 10mm
Weight: 349 size 1037g, 451 size 1314g
Fits for 20" 451 minivelo or Folding bike (Hub axle system 100/135mm, 349 size fit for BROMPTON PIKES TRIFOLD
Origin: Made in China, brand by SILVEROCK

How to know Hubs O.L.D

front 100mm, rear 135mm.
NOT THIS HUB, just guide you how to confirm if the wheels exact you need.

Weight:

349 weight::appro 1037g,
451 weight: appro 1307g