SL-M4100-R Shifting Lever W/Optical Window Type:Right Shift Lever Clamp Band Shifter Type: Rapidfire Plus Bar Mount Gear rear: 10-speed Instant Release: Yes Cable adjust: Yes RD-M4120-SGS Rear Derailleur Cage: Long Technology: Shadow RD Plus Gear: 2x10/11-speed Product including: - 1pcs shimano m4120 Rear Derailleur SGS - 1pcs shimano M4100 Right Shifter Note:100% authentic, no original box Tariffs are not included in the cost of goods. Customers need to pay their own customs duties, and the amount is determined by the customs. Thanks.
