Stainless Steel Bolts, Main Plate Thickness: 4mm, Aluminum Cage, 250mm(6inch), Frame Shape: compressed X, 122 grams(6inch), Wheelbase: 230mm(5inch), Arm Thickness: 4mm, 135 grams(7inch), Arrow v3, Center Stack Mount: 30.5mm, Hardware: , Aluminum Standoffs, 305mm(7inch), Frame Weight: approx 117 grams(5inch), FPV Camera Mount: 28.5mm (Swift v2, etc).
Basically copy coupon, view price history or create e-mail price alert. Let’s see what best price is ATM.
Aliexpress
There’re some similar (or not) items on Aliexpress
You can use link bot to get even lower price:
Click here to search by yourself. Here are coupons that you can use.
Latest price update (UTC time):
Banggood
Banggood warehouse is located in China. There is no active coupon in my database right now (for Banggood).
Link: Banggood product page
Price: $-3
It looks like this item is out of stock in Banggood. If you found it then please send me the link. I will replace it.
Click here to search on Banggood!
Additional Banggood coupons: first page and second page
Old coupons (from the oldest to the newest): 502C6B, BG20Frame, bgssaff9, BGUmbrella, AFfbG10, BGTU923, BGUL20P, BGWKKIT, bgWKUmbrella, BGWKUMKIT, BGNCUM, BGVDay10%off, Parts8, BGAFF10OFF, bGhOnEy10, BGdragonBoat, BGSS10%SW, bgshOOp10, BGRC902, BgoFErTaSchInA10, BgcLuBofErtA10
(probably won’t work, but you can try them out)
Other warehouses/versions
This item is available in 1 another warehouse/version!
1. China – Umbrella 305mm RC Frame Kit ($-3)
Price history and price alert
Here is price history (for all/most countries) for Umbrella 230mm RC Frame Kit. The lowest price was: $29.99.
Price records source(s): Banggood
Click on image to enlarge. 
You can set price alert (for Banggood and Aliexpress (only if product name will be the same as on Banggood and I will post it on social media though, so it’s more like Banggood price alert)).