For 105 R7000 R7100 Carbon Big Pulley with Ceramic Bearing Pulley Set Gear Set with Carbon Fiber Bearing Rear Wheel Guide Wheel

・Compatible models: R7000 series, R7100 series ・High quality ceramic bearing ・Lightweight carbon 84g ・Pulley upper (guide pulley): 13T ・Lower pulley (tension pulley): 18T




Product model number: ‎LT-RDBP-R7000
Color: ‎Carbon black
Size: ‎105(R7000, R7100)
Material: ‎Carbon
Product size: ‎14.5 x 9 x 4 cm; 117 g