If you don't mind answering, how does Chaoyang tier their tires? They also have the Arisun, which I believe to be a high performance tire that tiers above the Merlin/Cobra.
Yes, that would be interesting to know. The Arisuns were a few pounds dearer and I could find zero information on them, whereas at least the H496 had some positive feedback to go on.
Here's what chatgpt had to say on the difference between the 2:
Chaoyang's own specification actually makes them look almost identical underneath: the premium H-498 Woven option uses 120 TPI + Dino Skin + Silica-Maxx + folding bead, exactly the combination we liked in the Merlin.
A separate retailer lists the 30c tube-type H-498 Woven at about 265g, which is still a very respectable weight for a 30c tyre with a dedicated puncture layer.
So what are you getting for the extra money?
Primarily the H-498 Woven tread/shoulder design.
Chaoyang has designed the Woven with a textured woven-style shoulder and narrow grooves. Their Japanese distributor specifically describes that shoulder pattern as being intended to give smooth, predictable cornering in both dry and wet conditions.
The newer H-498 line is also being positioned by Chaoyang distributors as their higher-end all-round racing/endurance tyre, sitting between a pure race tyre and a heavy durability tyre. The recent H-498TR launch material specifically targets riders wanting speed plus durability, rough-road tolerance and long-distance reliability.