Shifters

• Mountain-bike shifters built into linear pull-compatible brake levers • Aluminum • Left: triple chainring; Right: 7-speed • Cables and housing included

Shimano Ultegra SL-BS64 Double/Triple 8-Speed Bar end Shifters - Friction-compatible right lever - This shifter is not compatible with 8-speed Dura Ace; packaging calls out Dura Ace but the shifter itself is Ultegra - All bar-end road shifters produced after Nov 2008 have an I.D. spec fit range of 19-22mm - End Type: Shimano/Sram - Weight: 83 grams

- Drivetrain Speeds: 2x9 or 3x9 - Front Derailleur/Shifter Compatibility: Shimano Mountain - Shifter Style: Trigger - Includes shift cables and housing

Shimano Altus M310 shifters for 3x7 or 3x8 drivetrains. - Optical gear display - Stainless steel shift cables included

Shimano wrote the book on superior shifting, and their Deore XT Rear Shifter carries that trend forward with the company's trademark precision, light action, and real-world durability. Shimano's 2-way release operation means you can pull or push the shift levers, keeping shifting remarkably easy and intuitive. The Dyna-Sys rear shifter is 10-speed compatible for close ratios and crisp shifts under all conditions. And, this shifter also includes an easily removable optical gear displays for heads-up gear monitoring at a glance, or a sleek, pared down look.

SRAM's 3.0 Twist Shifters are simple to use and offer solid shifting and reliable construction. Using SRAM's 1:1 actuation ratio technology, the 3.0s are easy to set up and easy to adjust. Plus, with a simple twist of the wrist, you can shift all of gears at once. These shifters are indexed to shift three front chainrings, and feature micro-adjustments to keep derailleur alignment perfect.

SRAM's 3.0 Twist Shifters are simple to use and offer solid shifting and reliable construction. Using SRAM's 1:1 actuation ratio technology, the 3.0s are easy to set up and easy to adjust. Plus, with a simple twist of the wrist, you can shift a handful of gears at once.

SRAM's Centra Twist Shifters are simple to use and offer solid shifting and reliable construction. They feature a large ergonomic grip section and SRAM's 1:1 actuation for solid shifts. Plus, with a simple twist of the wrist, you can shift a handful of gears at once.

SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. They shift a SRAM or Shimano front derailleur. These shifters are indexed to shift three gears, and feature micro-adjustments for perfect front derailleur alignment.

SRAM's MRX Comp Twist Shifters are simple to use and offer solid shifting and reliable construction. They shift a 2:1 Shimano rear derailleur.

SRAM's X4 shifters feature Exact Actuation 1:1 cable pull ratios for precise, dependable rear shifting. They deliver proven ergonomics and excellent performance at a great price.

SRAM's X5 shifters feature Exact Actuation 1:1 cable pull ratios for precise, dependable shifting. Crafted with lightweight aluminum, the X5s are built tough to handle all your off-road endeavors.

MS-series twist shifters are quantity-tested, easy to use, and quick to setup. - Includes shift cable - Indexed left shifter works for double or triple

MarvoLT Xpress shifters are smooth, simple, and easy to use. - Trigger-style shifting action - Straight cable entrance and exit routing reduce setup frustration - Includes shift cables - Compatible with Shimano 9-speed mountain derailleurs - Left shifter works for double or triple

XE Marvo Xpress shifters are smooth, simple, and easy to use. Compatible with Shimano 9-speed mountain derailleurs. - Trigger-style shifting action - Straight cable entrance and exit routing reduce setup frustration - Includes shift cables - Compatible with Shimano 9-speed mountain systems - Left shifter works for double and triple