R8 SL-R758-2 / SL-R758-3 (8SP) - Xpress Shift Lever. - Road bikes. - Model No.: SL-R758-2 or SL-R758-3. - Handle Bar Type: Flat Bar. - Cassette Compatibility: 8 Speed. - Front Shifting: [SL-R758-2] Double / [SL-R758-3] Triple. - Operations: Push-Pull. - Bracket Material: Resin / Steel. - Lever Material: Resin / Steel. - Trimming function for front shifting: Yes. - Bearing inside mechanism: No. - Optical Gear Display: Yes. - Shift Cable Adjuster: Yes. - Clamp Band: 22.2mm. - Shift Cable: Stainless Slick. - Weight: 279g. - Compatibility: Shimano 8 Speed Road Shifters Compatible.