Shimano Ultegra R8000 GS 11 Speed Road Bike Rear Derailleur Medium Cage 11s RD | eBay
Bike Park - Ultegra R8000-GS RD Only P5,200 ✔️11 speed ✔️Max 34T For Road, TT/Tri, CX Made in Japan We are open daily 7:30AM to 7PM Come and visit us at the
Shimano Ultegra RD-R8000-GS Rear Derailleur 11 S | The Pro's Closet