Xlight OSPW Oversize Ceramic Pulley System Carbon Cage 17T Roadbike RD Rear Derailleur Xlight OSPW Oversize Ceramic Pulley System Carbon Cage for 17t Roadbike Rear Derailleur Shimano 105 Ultegra Dura ace Sram Red Force Rival 10 11 speed - Brand New Ready Stock, Send out from Tangkak, JOhor - Xlight OSPW, Made in Taiwan - Full 3K Carbon Cage, Ultra Smooth Ceramic Pulley, Black Ionized Finish - Perfect fit All listed Shimano / Sram RD model - No Bounce Pulley, Perfect Accurate Shifting Performance (Refer to Video Shifting Performance) - Not need extend chain for Short Cage, 11-28t standard cassette setup - Adjustable RD Spring Tension - Super Light Weight around 70-85 Grams only - Made & Tested in Taiwan - 1 Years Factory Warranty - Available in Model: - XD1 17/17T Shimano 4600 / 4700 / 5700 / 5800 - XD2 17/17T Shimano 6700 / 6770 / 6800 / 6870 / 9000 / 9070 - XD3 12/17T Shimano R7000 - XD4 12/17T Shimano R8000 / R8050 / R9100 / R9150 / R9170 - XD5 17/17T Sram Red 10s / 11s, Force 10s / 11s, Rival 10s / 11s PRICE: XD1 / XD2 / XD3 / XD4 SHIMANO SERIES = RM360 With Free Postage WMalaysia XD5 SRAM 10S/11S SERIES = RM380 With Free Postage WMalaysia . Location = Tangkak, Johor . . Interested can PM me or Whatapp https://wa.me/60196669243?text=OSPW . Thanks Admin !