Chain Sram Pcex1 10S Sl 144L Hd-Ebike

• EX1 chain is wider and designed for the high-torque, heavy-duty use of E-MTB
• Engineered to run quiet across the gear range and transmit more power to the rear wheel
• Compatible with 10sp and the 8sp EX1 group which utilizes 10sp spacing

Specifications:

• Speeds:10sp
• Size:1/2x11/128
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• Color:Silver
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