Skip to product information
1 of 6


JCraft X Heavy Core 4-String BEAD Tuning Electric Bass Guitar String 65-125

JCraft X Heavy Core 4-String BEAD Tuning Electric Bass Guitar String 65-125

Regular price ₱520.00 PHP
Regular price ₱0.00 PHP Sale price ₱520.00 PHP
Sale Sold out


JCraft X Heavy Core Bass strings are built in custom gauges perfect for drop and heavy tuning.  They are forged with the timeless combination of hexagonal core wrapped in nickel alloy for the best tone and durability.

The heavy drop 4 is for B-tuning your 4-string bass.  If you play core notes in a metal band, you don't have to buy a 5-string, just hook these strings into your 4-string and play along with a low B!

  • 1st String:  0.065 (D)
  • 2nd String:  0.085 (A)
  • 3rd String:  0.105 (E)
  • 4th String:  0.125 (B)

For regular gauges, try the JCraft Regular Electric Bass Strings

Shipping & Returns

We ship via Lalamove within Metro Manila or nearby cities. We ship via LBC, J&T, YTO, 2GO nationwide. You may select the courier upon checkout.

Care Instructions

Bring your guitar only to certified Jolly Music techs or to certified tech partners nationwide. Damage due to uncertified techs will not be honored for warranty claim.

When returning items, it should be in brand new condition without any modifications, complete with all accessories and attachments.

View full details
  • Free Shipping

    We offer free shipping for guitars P10,000 and above within Metro Manila and P25,000 and above for provincial shipments.

  • Hassle-Free Exchanges

    We accept 7-days exchange warranty for any factory defect. Just visit the branch where you bought the item, or send us a message in our Facebook page to schedule the exchange.