Quick Summary
This Fincci set contains two black bicycle tires marked 700 x 38c and 40-622. The listed construction includes a 60 TPI nylon casing, a 1 mm puncture-resistant barrier and a Kevlar bead. Check your wheel, rim and bicycle clearance before selecting these tires.
Key Details
| Detail | Product information and buyer relevance |
|---|---|
| Size | 700 x 38c and 40-622. Check both markings against the tire size your wheel and bicycle accept. |
| Quantity and color | Set of 2, black. Confirm that a pair suits your replacement needs. |
| Casing | 60 TPI nylon casing. This is a construction specification, not a guarantee of ride quality or durability. |
| Puncture-resistant barrier | 1 mm barrier. It is a stated construction feature, not a guarantee against punctures. |
| Bead | Kevlar bead; the tires are described as foldable. |
What to Compare Before Buying
- Size: Confirm the 700 x 38c and 40-622 markings match the tire specification for your wheel.
- Fit: Check rim compatibility and available frame and fork clearance. A shared wheel-size label alone does not confirm fit.
- Pressure guidance: Check the applicable tire and rim instructions for the permitted pressure range before installation and use.
- Quantity: This is a set of two tires; verify that the set matches your replacement requirement.
Compatibility, Size and Fit
The listing describes the tires for gravel, cyclocross, mountain, hybrid and electric bikes. That broad description does not establish fit on every bicycle in those categories. Confirm your exact wheel size, rim compatibility and frame and fork clearance. Follow the applicable tire and bicycle manufacturer instructions for installation and pressure.
Before You Decide
Check the 700 x 38c / 40-622 size, rim compatibility and bicycle clearance, and confirm that you need a pair. Use the applicable manufacturer instructions for fitting and pressure.











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