BBB CoreCap Presta Valve – 2 pcs.

BBB CoreCap Presta Valve (BTI-165)

CoreCap is designed for threaded Presta valves with removable cores, both in inner tubes and tubeless systems. In practice, the set is installed in place of the standard Presta core, providing an inflation point compatible with a standard Schrader head, as found on many floor pumps and at petrol stations. The manufacturer highlights that no adapters are required and that the product is fully compatible with threaded Presta valves with removable cores.

The CoreCap design aims to increase airflow and reduce common usage problems associated with Presta valves. This solution increases airflow by up to 300 percent compared with conventional solutions, resulting in faster inflation and easier pressure adjustment, particularly when tyre pressure is changed frequently on road and gravel tyres. In tubeless systems, the increased airflow is intended to reduce sensitivity to partial blockage of the channel by sealant, making it easier to inflate the wheel in off-road conditions and during servicing.

CoreCap is also designed to simplify the initial seating of a tubeless tyre. In many cases, the tyre bead can be seated without using a compressor, thanks to the increased airflow during the initial inflation stage. For urban applications and e-bikes, the key benefit is the ability to inflate anywhere, including with a pump fitted with a Schrader head, without the risk of damaging the delicate Presta core when connecting and disconnecting the head.

Key features:

• CoreCap upgrade kit for Presta valves with removable cores
• Replaces the standard Presta core and is designed to reduce bending and damage during inflation
• Compatible with inflation using a Schrader AV head, without adapters
• Design that increases airflow by up to 300 percent, providing faster inflation and easier pressure adjustment
• Suitable for inner-tube and tubeless systems; reduces the problem of airflow being blocked by sealant
• In many cases, enables a tubeless tyre bead to be seated without a compressor

Application and compatibility:

• Bicycle types according to the manufacturer: Road, Gravel, MTB, Urban
• Installation requirement: threaded Presta valve with a removable core, including valves in inner tubes
• Pump compatibility: can be inflated using a standard Schrader AV head

Specification:

• Model: BTI-165
• Compatibility: Presta valves
• Bicycle type: Road, Gravel, MTB, Urban
• Wheel size: 12.5, 16, 18, 20, 22, 24, 26, 27.5, 24/26, 26/28, 28, 29