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Chaoyang

Chaoyang DOUBLE HAMMER 29x2.25" tire, kevlar

-20%
13.39 € -20%
RRP 16.79 €
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From 27.01.2026 (Tuesday) Check availability
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By courier to your home Express courier delivery GLS Express courier delivery DPD
Delivery method on Wednesday 28.01.2026
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Delivery method on Wednesday 28.01.2026
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Extended return option up to 100 days More info

The Chaoyang DOUBLE HAMMER 29x2.25" tire is designed for demanding conditions and active riders who require high performance, safety and comfort while riding. Its robust tread pattern with large blocks in the center and directional shoulders offers perfect support and reliable traction, while moderate sipes increase grip on wet surfaces. Kevlar reinforcement ensures low weight while maintaining durability.

  • Durable Kevlar construction for long life
  • Efficient water drainage thanks to directional arms
  • Excellent support against bumps when climbing and descending
  • Excellent grip even on wet terrain
  • 30 TPI for a balance of durability and flexibility
Product details
Colour black
Tubeless No
Material kevlar
Weight 780 - 910 g info
Construction 30 TPI
product ID 377003
Values ​​occurring with tires
PSI - indicates the pressure to which the manufacturer recommends inflating the tire. 1 atmosphere = 14.7 PSI
TPI (EPI) - the density of the shell's skeleton fibres. The higher the TPI value, the more flexible and flexible the tire will be.
Kevlar tire - foot made of Kevlar fibres. The cover can be folded, so it is more practical when moving or storing. It is characterized by a lower weight compared to wire casings and a higher resistance to puncture.
Wire tire- bead made of wire. The shell is inflexible, it is heavier than the Kevlar one.
Size chart ETRTO Dimension in inches
29" 50-622 29 x 2.00
    28 x 2.00
  54-622 29 x 2.10
    28 x 2.10
  55-622 29 x 2.15
    28 x 2.15
  57-622 29 x 2.25
  60-622 29 x 2.35
    28 x 2.35
  75-622 29 x 3.00
Tire and rim compatibility overview
Tire width in mm Wheel rim in mm                
  13C 15C 17C 19C 21C 23C 25C 27C 29C
18                  X                
20                  X                
23                  X                  X              
25                  X                  X                  X            
28                    X                  X                   X          
32                    X                  X                   X          
35                      X                   X                    X        
37                      X                   X                    X                    X      
40                      X                   X                    X                    X      
42                      X                   X                    X                    X                    X    
44                      X                   X                    X                    X                    X    
47                      X                   X                    X                    X                    X                      X  
50                      X                   X                    X                    X                    X                      X  
52                      X                   X                    X                    X                    X                      X                     X
54                         X                    X                    X                    X                      X                     X
57                         X                    X                    X                    X                      X                     X
60                         X                    X                    X                    X                      X                     X
62                         X                    X                    X                   X                      X                     X
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Chaoyang
29" Chaoyang
Chaoyang is a renowned brand known for its high quality products. The brand's wide range of products is designed for various cycling disciplines, including road cycling or mountain biking. Chaoyang tires are designed with advanced technology and durable materials to provide excellent grip, excellent puncture resistance and optimal rolling efficiency, ensuring a smooth and comfortable ride on any terrain. Chaoyang is constantly striving to improve and innovate its products, ensuring that they meet the changing needs of cyclists around the world.
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