已增加 Sram X7 2X10速指撥波手 至購物車
這款是配合訓練架使用的配件,用於升高前轆,使單車裝上訓練架之後依然可以保持水平。…
TRANZX is a manufacturer of high end bike components, and produces a range of quality indoor trainers.
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Does your resistance trainer enjoy taking a stroll across the floor in the middle of your high intensity workout? Well,…