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Shimano XTR Di2 SM-BTC1 External Battery Mount

2In Stock
Item Number
Hurry Low Stock
Orders will be shipped within 24 hours (business days)
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Payment Option
Interest FREE Options For Orders Over $50
Product ID
• Mounts current SM-BTR2 battery externally next to bottle cage • Low profile design mounts to any frame with bottle cage mount • Junction B function • Six E-tube wiring ports with cable organizer • Clean appearance thanks to internal wire routing • System expansion thanks to E-tube platform • Weight: 51g