• Size: 26 x 2.2
• Type: wire
• Reflective stripe: NO
• Recommended air pressure: 3 BAR (44 PSI)
• Maximum air pressure: 4 BAR (58 PSI)
• Braid density: 3 layers => 180 TPI
• Product part number: 40115000
• Average weight:~ 670 g

• Tailor-made for cross-country and marathon racing.
• Just as perfect for hardtails as for full-suspension bikes.
• Low rolling resistance, reinforced carcass and superior vibration damping are the key to winning.
• The choice of professionals as well as speed-hungry fab riders.

Tire's purpose for the type of surface

• Hardpack: compacted pavement
• Dry: dry
• Allround: mixed pavement
• Loose: loose pavement
• Wet: wet
• Mud

PureGrip Compound

This silica-based compound technology was originally designed for the high-performance market, but after intensive work in Continental's research and development department at the Korbach plant, an advanced new compound was developed with outstanding properties combining grip and off-road capability. This new rubber compound, which has been given the bright name "PureGrip," stands just below BlackChili Compound and is used in high-performance products in both the road and mountain bike sectors. The compound guarantees great grip, but is also durable and very long-lasting, with all the hallmarks of Continental tires

Matching tire size to rim size (ETRTO)

To clarify the sizing methodology, Continental bicycle tires are sized according to the ETRTO (European Tire and Rim Technical Organization) formula: tire width [mm] x rim diameter [mm], for example, 23-622. This information can be found on the sidewall of the tire. An alternative way of stating the size, such as 23x700C or 26 x 2.4, does not give clear information about the required rim diameter. Therefore, in case of any doubt, the internationally recognized ETRTO standard should always be used. In general, Continental recommends mounting bicycle tires on clincher rims (with curved edges) because this type of rim holds the tire more securely, especially at air pressures above 44 PSI. Measurements for clincher rims, for example 13C-622, are given as the width of the rim in mm (dimension A), "C" stands for crotchet (French for hook) and the diameter of the rim (dimension D). If the information on the size of the old rims is not clear, the width of the rim can be measured with a caliper by measuring the distance between the curved edges. A list of rims and matching tires can be obtained from the ETRTO organization.

Tire pressure

Air pressure directly affects the handling, durability and rolling resistance of a bicycle. A tire can only function properly within a certain pressure range. In addition to the volume and weight of the bike/rider system, the purpose of the tire is also important here. Each Continental tire has a recommended air pressure range listed on the sidewall. If the pressure is too low, the tire wears out faster, and the risk of punctures and tire slippage also increases. Small cracks also appear over time. On the other hand, too much pressure makes the tire very hard and uncomfortable. Traction, grip and rolling resistance can deteriorate. All bicycle tire systems gradually lose pressure. For this reason, they should be checked frequently. MTB and touring cyclists should check the pressure at least once a month. Road riders once a week. If using light and supersonic tubes, the pressure should be checked before each ride.

Tire weight

Creating a lightweight tire is the goal of designers and production line workers. However, sometimes there are deviations from the weight stated in the catalog. These are due to a certain tolerance in the thickness of the braid and rubber, necessary in the manual production process. The weight given in the catalog is determined during the creation of the pre-production batch and then repeatedly verified. Depending on the model, deviations of up to 10% from catalog data are possible.

What is the TPI? Warp construction - the construction of the main braid.

The carcass is the main braid of all tires. Carcass construction, material and thread density depend on the requirements for the tire. Continental generally uses high-quality carcasses made of woven and then rubberized nylon threads: Nylon bonds well with rubber and exhibits good all-weather resistance. The density of the nylon threads determines the specific properties of the tire. Thread density is given in TPI (threads per inch), which stands for the number of strands per inch. Fabrics with 22 TPI, 28 TPI, 60 TPI and 110 TPI have become widespread. The very fine weave of the fabric makes the tire flexible and protects the carcass from punctures. The loose weave of the fabric means greater cut resistance and greater tire strength. The choice of weave depends on the purpose of the tire. A three-ply base carcass is standard. Additional Breaker protection can be placed under the tread to further strengthen the tire and increase puncture protection. Depending on the intended use, different protective structures and materials are used. These include, for example, the highly elastic special rubber used in the Plus tire family, as well as the fabric protective layers PolyX and Vectran™ in sports racing tires. The tire's construction is described in its technical specifications. The number of layers, total TPI and type of puncture protection are given: 3/180 + Vectran™ means three layers of 60 TPI fabric with additional Vectran™ Breaker protection.