Pay in installments of $3.00 with
,
and
Shipping Estimate
USA
- USA
- CAN
- USA
- CAN
Ships within 48 hours · Estimated delivery Sep 4 - Sep 9
Promo Codes Available:
For Your Every Summer RSVP, with Code: SUMMER15
Description
FCS II Infill KitFCS II Infill Kit Durable silicone construction: The infills are made from high quality silicone rubber, designed to withstand extreme temperatures and corrosive conditions without damaging plugs or fins. Compatibility enhancement: These infills replicate the flush leading edge of newer fins, improving the performance of older, dual tab FCS fins within the FCS II system. Complete kit contents: The kit includes one center compatibility infill, four
FCS II Infill Kit
- Durable silicone construction: The infills are made from high-quality silicone rubber, designed to withstand extreme temperatures and corrosive conditions without damaging plugs or fins.
- Compatibility enhancement: These infills replicate the flush leading edge of newer fins, improving the performance of older, dual-tab FCS fins within the FCS II system.
- Complete kit contents: The kit includes one center compatibility infill, four side compatibility infills, ten grub screws, and one FCS key for installation.
FCS II Compatibility Infills are designed to fill the gap, literally, between the front tab of the original (dual tab) FCS fin and the front of the FCSII plug front slot. These infills are made from high quality silicone rubber which will not damage the plugs or fins (they are also extremely durable, light and built to withstand extreme temperature and corrosive conditions). Includes Centre Compatibly Infill (x1) Side Compatibility Infills (x4) Grub Screws (x10) FCS Key (x1) Reusable zip lock bag FAQ Will my old FCS (dual tab) fins work with the FCS II system? Yes, you can use all your existing FCS fins with the FCSII system; however the FCS MF-1 fin pictured is not included. The FCSII plugs are backwards compatible - grub screws can be used within the FCSII plugs to secure your existing dual tab FCS fins. FCS has designed a set of unobtrusive silicone infills to fill the gap created by the old fins in the new system. The infills are made from high quality silicone rubber which will not damage the plugs or fins. They are also extremely durable, light and built to withstand extreme temperature and corrosive conditions. The infills replicate the flush leading edge of the new fin design improving the performance of the old fins.
Fin System: FCS II
Fin Type: Infill Kit
Type Highlights: 1 Center Plug Infill and 4 Side Plug Infills
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
4.8 ★★★★★
Based on 27 reviews
Sort
Product Reviews
★★★★★ 3
Poor Quality
Size: 29, Color: Soundwave
This is my 4th pair of FP Barrels, and these felt poorly made. The holes for the button up fly were so small it was nearly impossible to button them. I’m going to see if I can stretch them out a bit. But better to buy from Free People directly!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 4, 2026
★★★★★ 5
Best dupe!
Size: 26, Color: Soundwave
Best dupe for the pricey barrel jeans. Washes and wears very well. Denim is soft.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 1, 2026
★★★★★ 4
Cute
Size: 29, Color: Deep End
They were a little on the shorter side. Still cute and still will be worn.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 22, 2026
★★★★★ 5
Exactly as FP describes
Size: 27, Color: Deep End
Quality denim with the classic FP barrel or horseshoe leg. These are deep, dark blue rigid denim with a button fly. Hits at the ankle for me, but if you are shorter than 5'9" you may a get full length fit from these. I own these jeans in multiple colors and these are another FP win for me.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 7, 2026
★★★★★ 5
Perfect lightweight denim for summer in Florida!
Size: Large, Color: Union Blue, Size: Large, Color: Union Blue
LOVE EM. Insanely comfortable and lightweight quality denim with a kiss of stretch (perfect for summer). I pair them with tees, cropped tops, tanks or button up shirts. They’re adorable with sandals, sneaks, flats or flops. I went through about 5 pairs of jeans from different stores looking for the perfect combo of lightweight, comfy and stylish; these fit the bill. The distressed accents (a few rips and paint flecks) add interest without being over the top. The attached belt is such an adorable accent. Love love love these and will likely buy a second pair. True to size.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026
recommand products
Tall Pines Chandel-Air with Silver Mica & Antique Copper, 48" Wide
7425.00
Maglia Semplice Chandel-Air with Silver Mica, 36" Wide
6484.50
Whispering Pines Chandel-Air with Silver Mica & Wrought Iron, 45" Wide
5527.50
Costello Two-Tier 12-Light Chandelier in Black & Copper, 72" Wide
8091.48
Prime Dome 8-Light Chandelier Fan in Gold Metallic, 44" Wide
6665.48