USA: Monday, Nov 16 ~
Australia: Wednesday, Nov 18 ~
Asia: Tuesday, Nov 17
UAE: Wednesday, Nov 18
Order within 11 Hours 25 mins with Scheduled Delivery. If you place an order within this time, We will ship on Monday, Nov 16 2026 This delivery time is calculated by DHL and FedEx. You can check the exact delivery date on checkout page.
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Hollowtech II bottom bracket for road.
・ Screw-in type.
・ BB type: Thread
・ Adaptive axle: 24mm
・ Ciel width: 68mm (BC137/JIS/BSA), 70mm (36x24/ITA) *The successor to BB-RS500.
Tags:
SHIMANO Black Crankset Bottom bracket Screw thread Bike ボトムブラケット Shimano BB-MT501 English Bottom Bracket Shimano BB-RS501 Hollowtech II Bottom Bracket Birmingham Small Arms Company English Threaded