Description
Description
Hand-sewn CHALLENGE GRAVEL GRINDER tubeless gravel tire
Specification:
- Conditions: gravel, gravel, paved terrain, light mud
- Size: 28" (700x38c)
- Width: 38 mm
- Rim width: from 17 to 23 mm
- 120 TPI
- Braid: nylon
- Anti-puncture system: PPS
- Weight 370g
- Pressure: recommended BAR (2,2-3,7) maximum 500 kPa (5 BAR)
- TUBELESS READY (TLR)*
- Black colour
*Tubeless Ready tires (marked TLR) can be used both with and without tubes. Milk/sealing fluid must be used when using the TLR tubeless. They should not be used with rims that do not meet ETRTO/ISO standards. Incompatible rims can cause micro-cuts in the tire, which can result in their explosion - check the condition of your tires!