Compatible with Shimano, SRAM and Campagnolo 9-speed systems, the KMC X9 NP/GY chain comes with a reusable KMC Missing Link 9 for easy installation.

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Light, durable and equipped with SRAM's super wide 10-42t gear range, the XG-1150 MTB Cassette has a gear for anything the trail can offer.

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With an XD™ driver body and 10–42T gear range, the SRAM XG-1195 X-DOME 11-speed cassette delivers a stable hub connection and gives you total freedom while keeping the steps even.

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Ride anywhere with the SRAM XG-1275, 10 to 50T GX Eagle 12-speed cassette. Its wide range provides that just-right gear so you can be fast on the flats and be in control on the climbs.

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Featuring a slick, low-friction surface treatment for improved shifting, the Shimano XT CN-HG95 10-Speed Chain offers mud-shedding performance on your favorite trails.

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This narrow 9-speed chain is specifically designed for Shimano® 9-speed drivetrains.

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Replace your middle chainring with this lightweight, durable model, and give new life to your drivetrain.

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Built for performance, the Shimano XT RD-M786 SGS 10-Speed rear derailleur delivers mountain-ready toughness, responsive shifting and a low-profile design to minimize exposure.

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Quickly repair a broken XTR 12-speed chain on the trail—or reassemble one in your home shop—with the Shimano XTR SM-CN910-12 HG Quick-Link.

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Built to be simpler, lighter and more durable than any other shifter, the SRAM XX1 X-Actuation Trigger Shifter keeps gear changes sharp and consistent across the entire 10-42t cassette.

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The SRAM XX1 Eagle DUB SL crankset is the brand's lightest, stiffest and strongest crank design powered by Carbon Tuned and DUB technologies that deliver simplicity, compatibility and durability.

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With its horizontal parallelogram design and pulley offset, the XX1 X-Horizon™ Rear Derailleur keeps the chain gap constant across all 11 gears, providing fast, precise shifts.

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A high-quality, affordable chain that's compatible with 6-, 7- and 8-speed cassettes and freewheels, the KMC Z7 chain features chamfered plates for smooth and quiet shifting.

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Featuring Z-shaped bridges and inner plate chamfering for improved shifting, the KMC Z8.1 GY/GY chain is compatible with 6/7-speed and IG 8-speed systems.

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