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Ships within 48 hours · Estimated delivery Aug 29 - Sep 3
Hi-ten steel bars
The Birzman Valve Extender is crafted from high-quality aluminum and features an O-Ring sealed base to prevent leaks under pressure
it leaves no messy residue when replaced
Mounts directly to the frame to reduce redundant parts
SRAM PG950 9 Speed Cassette Size:11-34t Hi-ten steel barsSram PG950 Cassette 11 34 Ratio 9 Speed
US$ 59.90
US$ 59.90
US$ 132.50
US$ 24.00
US$ 188.00
