Pay in installments of $5.18 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Aug 8 - Aug 13
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
Ritchey Di2 Seatpost Internal Battery Mount - For Larger than 27.2 postsHidden mount for storing Di2 battery in a seattube. Product Specifics Today's Stock Status 10+ Available to ship in 2 4 Business Days UPC: 796941417471 EAN: Not available Manufacturer Part Number: 41003817004 RC4180 ST0669 169380 Q0 L
Hidden mount for storing Di2 battery in a seattube.Product Specifics
Today's Stock Status
10+ Available to ship in 2-4 Business Days
UPC: 796941417471
EAN: Not available
Manufacturer Part Number: 41003817004
RC4180 ST0669
169380-Q0-L
Shipping Notes
- Free Standard Shipping on $100+ Orders to the USA.
- Except Preorder products are shipped in 48 hours.
- Delivery to the USA:
- Standard Shipping : 3-10 business days
- If time is of the essence, please consider selecting expedited delivery for faster service.
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
4.9 ★★★★★
Based on 22 reviews
Sort
Product Reviews
★★★★★ 5
Sturdy & easy to move around
Its solid & sturdy. It does exactly what it’s supposed to. You have the option to fill it up with water or sand , I choose water. It holds the umbrella in place. The wheels and handle make it really easy to move around, which is a huge plus. It fits perfectly and feels very well made. Great addition for my pool area!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 18, 2026
★★★★★ 5
Heavy-Duty Base with Convenient Mobility
This umbrella base does exactly what it’s supposed to—keeps the umbrella stable while still being easy to move around when needed. Once filled with water/sand, it feels solid and secure even on slightly windy days, which gives peace of mind.
The built-in wheels are a standout feature. Moving the base across the patio is smooth and doesn’t require much effort. The handle placement is well thought out, making repositioning quick and hassle-free.
Overall, it’s a great balance of stability and convenience. Highly recommend if you want a sturdy base without sacrificing mobility.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 31, 2026
★★★★★ 5
The base that fits!
Finally, easy to put together and the right fit just before summer. It was extra windy so I put extra weight.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
★★★★★ 5
Holds up in high winds
Easy set up and holds umbrella in high winds
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 5, 2026
★★★★★ 5
Sturdy umbrella base
Sturdy umbrella base. Heavy duty and should not blow over in the wind. Will hold up for years.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 23, 2026
recommand products
Torque Solution Porsche 986/987/981/718 Adjustable Rear Drop Links
122.77
H&R Trak+ 25mm DRM Wheel Adaptor Bolt 5/120.65 Center Bore 73.8 Stud Thread 1/2in. UNF
103.50
Vibrant Female to Male Expander Adapter Female -10 AN Male -16 AN
35.67
ANZO 1994-2000 Mercedes Benz C Class W202 Taillights Red/Clear
130.73
Brembo 97-98 Audi A4 Premium NAO Ceramic OE Equivalent Pad - Rear
43.99