Assembly Instructions

Product Description

These Zippy spacers designed for the FLS Astral balisong provide a deeper sound, positive jimping for extra grip, and 2x new balance configurations with removable tungsten weights. Choose from less end-weight, stock balance, or additional end-weight to improve your flipping experience.

Features

• Deepens sound.
• Positive jimping for extra grip on ladders and chokers.
• Adjustable balance: Choose from less end-weight, more end-weight, or match the stock end-weight of the FLS Astral. Each spacer houses 2x removable Tungsten weights to fine-tune the balance to your preference. 
• Each Zippy spacer weighs 0.031 oz, and up to 0.075 oz with both removable tungsten weights installed. For comparison, the stock barrel weights weigh 0.050 oz each.
• A Zippified FLS Astral weighs 4.27 oz (empty), 4.32 oz (1 weight per spacer), or 4.36 oz (2 weights per spacer). For comparison, a stock FLS Astral weighs 4.31 oz with both barrel spacers installed.

Spacer Weights

• Zippy spacer (0 weights): 0.031 oz
• Stock barrel: 0.050 oz
• Zippy spacer (1 weight): 0.053 oz (same balance as the stock barrel).
• Zippy spacer (2 weights): 0.074 oz