Aerospace-grade 7075 aluminum construction ensures maximum strength and durability for demanding archery use
1 inch diameter and extremely stiff profile provide stability for high weight stabilizer setups
Stackable design allows users to achieve desired extension lengths by combining multiple units
Black anodized satin finish with laser-engraved logo offers a professional look and long-lasting durability
Through-hole for tightening ensures secure and stable installation
Aluminum Extension – Ultimate reliability and consistency.
Available as single unit or 3-pack.
The RamRods Big Stack Aluminum Extension provides the ultimate performance in reliability and consistency for competitive archers.
The 1" Diameter Big Stack is extremely stiff and a fantastic option for high weight stabilizer set ups.
Archers ca
Material
7075 aerospace-grade aluminum
Extension Lengths
1 in, 2 in, 5 in (stackable)
Thread Size
5/16-24
Finish
Black anodized satin
Pack Sizes
Single (1 in), 3-pack (3 in)
5.0
4 ratings
5
4
3
2
1
Its really nice to be that flexible with playing around with different extension lengths
J
Johanna · August 6, 2026
Great extensions, easy to use, you can vary how big you want the extension on your bow to be since it's 3 seperate one inch pieces.