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Article published at:
July 25, 2026
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Shimano Pivot Bolt 2.0 g vs Stock 8.4 g R7170 (6.4 g Saved)
TiNE's titanium Shimano rear derailleur pivot bolt weighs 2.0 g, saving 6.4 g on 105 R7170 (stock 8.4 g), 1.0 g on Ultegra R8170 and Dura-Ace R9270 (stock 3 g). Three version-specific bolts available. Grade 5 Ti-6Al-4V, CNC, 8 colors.
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