Challenge Gravel Grinder Race V-TLR 27.5" hajtott külso gumi 46-584 (650x46C) black/barna

Make your mark on the gravel scene

Not road, not cyclocross - gravel races, i.e. races on gravel, are in vogue and are attracting more and more participants. The gravel grinder feels particularly comfortable on long distances over unpaved paths. And of course in everyday life, which requires a particularly robust tire.

highlights

• Tubeless-Ready: Perfect for use with tubeless systems: No tube, strong puncture protection and high efficiency
• Fast rolling tire, offers excellent control for everything to do with gravel and adventure

Technical specification

Technologies used

In this chapter we explain the technologies that the manufacturer uses in this product.

Race-Series Vulcanized Tubeless Ready with nylon carcass
Vulcanized tires made of natural rubber score with a very good price-performance ratio and high durability at the expense of comfort and performance.Nylon is a braided carcass that is essentially available in three thread sizes - 33, 60 and 120 TPI (threads per inch). and wrapped around a wire or the aramid bead. The nylon braid is dipped in a bath of butyl rubber and then calendered (squeezed) between large steel rollers to create the finished carcass. In bicycle tires, nylon offers a first-class cost-benefit ratio due to its low price and comparatively simple processing.

Vulcanized synthetic rubber
Synthetic rubber is boiled and hardened to combine high durability with good driving characteristics. The result is Challenge's Vulcanized Clincher: smooth-running tires with high grip and good comfort at an affordable price.

scope of delivery

• 1 x Challenge Gravel Grinder V-TLR 27.5" folding tire (see item description for details)