Shimano Tourney SL-RS45 3x8-Speed Twist Shifter SetShimano Tourney SL RS45 shift lever delivers easy and reliable shifting for all riders. The Revoshift shifter allows riders to maintain a secure and stable grip on the handlebar by requiring just a twist of the thumb and index finger for shifting. Twist shifter Optical gear display Includes SIS40 shift cable set Stationary grips not included Front speeds: 3 Rear speeds: 8 Sold as a front and rear pair