Harbor dock · Tide-ready edits · Free shipping over $85
Harbor dock · Tri-pane berth
Dock frame Minimal four
4.7

NEW microSHIFT ADVENT RD-M619M-B Rear Derailleur - 9-Speed, Medium Cage, Black price_changed_on_2025-07-30 S Lower: EC33 price_changed_on_2023-09-24

SKU 11374032751
USD47.99 USD91.99

Pay in 4 interest-free payments of $12.00 Learn more

Shipping Estimate
USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Nov 8 - Nov 13

Dock notes

Duotone berth — harbor brief on the left, coral-folded cargo sheet on the right.

Cargo sheet
Description

NEW microSHIFT ADVENT RD M619M B Rear Derailleur 9 Speed, Medium Cage, Black price_changed_on_2025 07 30 S Lower: EC33 price_changed_on_2023 09 24 S Lower: EC33 Shimano HB RS400 Front Hubs provide a simple setup and reliable performance Compatible with 11 42t and 11 46t 9 speed cassettes The derailleur kinematics are also precisely tuned to use a more direct cable path

Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy

Frequently Asked Questions for NEW microSHIFT ADVENT RD-M619M-B Rear Derailleur - 9-Speed, Medium Cage, Black price_changed_on_2025-07-30 S Lower: EC33 price_changed_on_2023-09-24

What should I do if I may have placed the same order twice?

Avoid making another attempt while the possible duplication is unresolved. Ask the seller to clarify any mismatch between transaction information and order entries.

What should I check in an order confirmation?

Confirm that the order identifies the product you intended to purchase. Review whether a remaining action has a stated deadline.

What should I clarify when I need a purchase by a particular date?

Check whether changing an option would affect the agreed timeframe. Review applicable terms in case the required date cannot be met.

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