Kroma SB3 tubeless valves combine style, lightness, and durability. Made from 7075 aluminum, they are compatible with most tubeless inserts. Installation and maintenance are made easier by a BTR thread that ensures precise tightening, O-rings for a perfect seal, and valve caps that allow for easy removal of the valve stems.
Product highlights:
- Presta valves made from CNC-machined, aerospace-grade 7075 aluminum—lightweight and ultra-durable.
- Innovative 3-vent design for improved airflow (compatible with most tubeless inserts).
- BTR grooves for optimal tightening and O-rings for a perfect seal.
- Removable valve core.
- Aluminum valve caps.
Details:
- Valve: Presta.
- Type: Tubeless.
- Material: CNC-machined 7075 aluminum.
- Available lengths: 44 mm / 60 mm.
- Weight: 13 g (44 mm) / 14 g (60 mm).
- Color: Gray.
- Part number: SBTUKR.
What’s included:
- 2 Presta tubeless valves made of CNC-machined 7075 aluminum.
- 2 valve caps with integrated valve core remover.
- 2 retaining rings with O-rings.
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