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Shimano Tourney SL-RS45 3x8-Speed Twist Shifter Set

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Shimano Tourney SL-RS45 3x8-Speed Twist Shifter Set

Shimano Tourney SL-RS45 3x8-Speed Twist Shifter Set

What Is the Shimano Tourney SL-RS45 3x8 Twist Shifter Set and Who Is It For?

The SL-RS45 3x8 is Shimano's Tourney-series Revo twist shifter set for triple-chainring, 8-speed rear drivetrains on flat-bar bikes. The set covers both sides: the right shifter indexes the rear derailleur across 8 positions, and the left shifter indexes the front derailleur across 3 chainring positions. Both use Shimano's Revo twist mechanism, where rotating the grip forward and backward executes shifts in place of a trigger finger, a control style some riders prefer for its simplicity on casual commuter and city rides. The set ships with a SIS40 shift cable set included, providing both derailleur cables ready for install without needing to source them separately. An optical gear display on each shifter body shows the indexed position numerically during riding, removing any guesswork about current gear selection.

The SL-RS45 mounts to standard 22.2mm flat handlebars with a clamp-style band and is compatible with Shimano's SIS indexed shifting system for 3-speed front and 8-speed rear derailleurs across the Tourney product family. Stationary grips are not included and must be purchased separately. For riders building or upgrading a 3x8 flat-bar drivetrain on a commuter, hybrid, or basic mountain bike and preferring twist-grip control over trigger levers, the SL-RS45 3x8 is the appropriate paired set at the Tourney tier. The included cables make this a more complete kit than bare shifters alone.

$6.00

Original: $19.99

-70%
Shimano Tourney SL-RS45 3x8-Speed Twist Shifter Set

$19.99

$6.00

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What Is the Shimano Tourney SL-RS45 3x8 Twist Shifter Set and Who Is It For?

The SL-RS45 3x8 is Shimano's Tourney-series Revo twist shifter set for triple-chainring, 8-speed rear drivetrains on flat-bar bikes. The set covers both sides: the right shifter indexes the rear derailleur across 8 positions, and the left shifter indexes the front derailleur across 3 chainring positions. Both use Shimano's Revo twist mechanism, where rotating the grip forward and backward executes shifts in place of a trigger finger, a control style some riders prefer for its simplicity on casual commuter and city rides. The set ships with a SIS40 shift cable set included, providing both derailleur cables ready for install without needing to source them separately. An optical gear display on each shifter body shows the indexed position numerically during riding, removing any guesswork about current gear selection.

The SL-RS45 mounts to standard 22.2mm flat handlebars with a clamp-style band and is compatible with Shimano's SIS indexed shifting system for 3-speed front and 8-speed rear derailleurs across the Tourney product family. Stationary grips are not included and must be purchased separately. For riders building or upgrading a 3x8 flat-bar drivetrain on a commuter, hybrid, or basic mountain bike and preferring twist-grip control over trigger levers, the SL-RS45 3x8 is the appropriate paired set at the Tourney tier. The included cables make this a more complete kit than bare shifters alone.