■チェーンリング 50T (50X34T) FC-R2000用 ●シマノパートNo： Y1W698010 ●JANコード： 4524667771296 CLARIS CranksetFC-R2000 番号 型番 商品名 01 Y1P417000 Crank Arm Fixing Bolt 02 Y1W698030 Left Hand Crank Arm Unit 165 mm Y1W698040 Left Hand Crank Arm Unit 170 mm Y1W698050 Left Hand Crank Arm Unit 175 mm 03 Y1GS00030 Clamp Bolt (M6 x 19) 04 Y1V498050 Plate 05 Y1F316000 Ring 06 Y1RF98010 Left Hand Adapter (B.C.1.37" x 24T) English Thread (BB-RS500) Y1RF98020 Left Hand Adapter (M36 x 24T) Italian Thread (BB-RS500) 07 Y1RF98050 Inner Cover & O-Ring 08 Y1TF21000 O-Ring 09 Y1RF98030 Right Hand Adapter (B.C.1.37" x 24T) English Thread (BB-RS500) Y1RF98040 Right Hand Adapter (M36 x 24T) Italian Thread (BB-RS500) 10 Y1FM98030 Gear Fixing Bolt (M8 x 8.5 / 1 Unit = 4 pcs.) 11 Y1W634000 Chainring 34T-NB 12 Y1W698010 Chainring 50T-NB 13 Y1W698020 Chainring 50T-NB for Chain Guard
