If you opt for the 30mm wheel, it is considered the lightest and offers the perfect balance between rigidity and weight. It is the perfect choice for those who travel for work.There is a difference in performance in terms of the type of bike.
On the other hand, wheels with 42mm (inside) wheels are slightly heavier and ideal for anyone who wants to use strength to avoid sagging.You can search online for more top single speed wheelset 28 inch at https://riddox.de/32-speichen/high-profil-40mm (which is also known as “Top Singlespeed Laufradsatz 28 Zoll unter https://riddox.de/32-speichen/high-profil-40mm”in German language)
After all, mag wheels are known to be the heaviest of all. People prefer it because it gives an attractive look to the motorcycle, but in terms of weight, that is its weakness.
Handlebars: They actually come in a variety of sizes and shapes. It's up to anyone to decide which is best, although some tapes are the best for certain uses. Examples of these are: lowering bars, straight rails, steps, and bulls.
Bearing: This is the part that basically controls the hub, headphones and bottom bracket of the bike. You can find two types of bearings on the market, namely:
Scalable Warehouses: This type has units where warehouses are located.
Open Storage: It is an open storage system supported by cones and bowls. Such systems require a lot of maintenance to function smoothly.