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Ships within 48 hours · Estimated delivery Aug 4 - Aug 9
Stem clamp diameter: 31
150051-Q0-L
UPC: 710845861819
BX4411 50475
Manufacturer Part Number: OSCGGG40
CeramicSpeed OSPW System, Compatible with Shimano 12sp XTR, Standard - Blk Nuts & Washers Stem clamp diameter: 31Proven to be the fastest pulley system, chosen by many of the world's leading cycling teams and professional triathletes Optimized tooth designs offer 3 5 times longer life than standard OE pulleys Standard: low drag with hardened steel races and ceramic ball bearings Coated: metallic layer that covers bearing races making them 75% harder than steel. Even lower friction and highly resistant to corrosion 9100 9150 8000 SS 8050SS is not compatible with
US$ 1499.50
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US$ 1499.50
US$ 1499.50
