High Repulsion Power — Stiff Feel, Loud Sound, Raw Smash Transfer
The Yonex BG80 is built for players who want direct, explosive power transfer on every shot. Its High-Intensity Nylon core wrapped in rigid Vectran fibers creates a stiff, locked-down string bed that minimizes deformation on impact — sending the shuttle off the strings with a loud, authoritative sound and maximum force behind smashes and clears.
At 0.68mm, the BG80 sits in the mid-gauge range, balancing repulsion and durability for players who hit hard and hit often. Made in Japan.
Best for: heavy singles smashers, back-court doubles players, and players who want a solid, stiff string bed with direct raw power transfer.
HIGHLIGHTS BG80 at a glance
SPECS String specifications
TECHNOLOGIES How the BG80 works
RACKET MATCHING Physics-based string pairing
The BG80 is a power-amplification string. It works best when paired with rackets where raw smash force is the primary goal, or as a counter-balance string to soften overly fast or thin-feeling setups.
Astrox 99 Pro / 88D Pro / 88D Tour
Locks in the head-heavy smash power of these frames. The stiff BG80 bed transfers maximum force from the frame’s mass into the shuttle on full-swing smashes.
Nanoflare 800 Pro / 1000Z
Adds weight and solidity to head-light frames that can feel too fast or thin. The BG80’s stiff bed gives back-court substance to speed-oriented rackets.
Astrox 88S Pro
Pairs with the 88S Pro’s net-attack geometry to add raw power on cross-court drives and mid-court interceptions where a stiff string bed accelerates the shuttle.
Arcsaber 11 Tour
Softens the Arcsaber 11 Tour’s control-oriented setup with added repulsion — useful for players who want more pop on clears without switching to a more aggressive frame.
Nanoflare 700 Pro / 77 Pro
Adds back-court power to medium-flex frames that benefit from a stiffer string bed to compensate for their softer flex profile on full-swing shots.
Astrox 77 Tour
Balances the 77 Tour’s medium-flex feel with a stiffer string bed, giving players more direct power transfer on smashes without changing the frame’s comfortable swing weight.
PLAYER FIT Who is the BG80 for?
Best For: Heavy Smashers, Back-Court Doubles Players & Players Who Want a Solid, Stiff String Bed
The BG80 is the right choice for players who prioritize raw power over touch or spin. Its stiff, rigid feel rewards aggressive back-court players who rely on full-swing smashes, powerful clears, and hard drives. It’s particularly well suited to head-heavy Astrox users who want to maximize the frame’s smash potential, and to doubles back-court players who need consistent, loud power on every attack. Players who prefer a softer, more cushioned feel or who prioritize net play and deception will likely prefer a more flexible string like the EXBOLT 65 or SKYARC.
SUMMARY The bottom line
Raw Power, Stiff Feel, Loud Sound — The Smasher’s String
The Yonex BG80 combines a High-Intensity Nylon core with a rigid Vectran outer wrap to deliver high repulsion, a stiff string bed, and a loud, authoritative hitting sound. At 0.68mm, it balances power and durability for hard-hitting players. Available at Badminton Warehouse in White, Yellow, Black, Sky Blue, Royal Blue, and Violet. Made in Japan.
High Repulsion Power — Stiff Feel, Loud Sound, Raw Smash Transfer
The Yonex BG80 is built for players who want direct, explosive power transfer on every shot. Its High-Intensity Nylon core wrapped in rigid Vectran fibers creates a stiff, locked-down string bed that minimizes deformation on impact — sending the shuttle off the strings with a loud, authoritative sound and maximum force behind smashes and clears.
At 0.68mm, the BG80 sits in the mid-gauge range, balancing repulsion and durability for players who hit hard and hit often. Made in Japan.
Best for: heavy singles smashers, back-court doubles players, and players who want a solid, stiff string bed with direct raw power transfer.
HIGHLIGHTS BG80 at a glance
SPECS String specifications
TECHNOLOGIES How the BG80 works
RACKET MATCHING Physics-based string pairing
The BG80 is a power-amplification string. It works best when paired with rackets where raw smash force is the primary goal, or as a counter-balance string to soften overly fast or thin-feeling setups.
Astrox 99 Pro / 88D Pro / 88D Tour
Locks in the head-heavy smash power of these frames. The stiff BG80 bed transfers maximum force from the frame’s mass into the shuttle on full-swing smashes.
Nanoflare 800 Pro / 1000Z
Adds weight and solidity to head-light frames that can feel too fast or thin. The BG80’s stiff bed gives back-court substance to speed-oriented rackets.
Astrox 88S Pro
Pairs with the 88S Pro’s net-attack geometry to add raw power on cross-court drives and mid-court interceptions where a stiff string bed accelerates the shuttle.
Arcsaber 11 Tour
Softens the Arcsaber 11 Tour’s control-oriented setup with added repulsion — useful for players who want more pop on clears without switching to a more aggressive frame.
Nanoflare 700 Pro / 77 Pro
Adds back-court power to medium-flex frames that benefit from a stiffer string bed to compensate for their softer flex profile on full-swing shots.
Astrox 77 Tour
Balances the 77 Tour’s medium-flex feel with a stiffer string bed, giving players more direct power transfer on smashes without changing the frame’s comfortable swing weight.
PLAYER FIT Who is the BG80 for?
Best For: Heavy Smashers, Back-Court Doubles Players & Players Who Want a Solid, Stiff String Bed
The BG80 is the right choice for players who prioritize raw power over touch or spin. Its stiff, rigid feel rewards aggressive back-court players who rely on full-swing smashes, powerful clears, and hard drives. It’s particularly well suited to head-heavy Astrox users who want to maximize the frame’s smash potential, and to doubles back-court players who need consistent, loud power on every attack. Players who prefer a softer, more cushioned feel or who prioritize net play and deception will likely prefer a more flexible string like the EXBOLT 65 or SKYARC.
SUMMARY The bottom line
Raw Power, Stiff Feel, Loud Sound — The Smasher’s String
The Yonex BG80 combines a High-Intensity Nylon core with a rigid Vectran outer wrap to deliver high repulsion, a stiff string bed, and a loud, authoritative hitting sound. At 0.68mm, it balances power and durability for hard-hitting players. Available at Badminton Warehouse in White, Yellow, Black, Sky Blue, Royal Blue, and Violet. Made in Japan.
How long will it take for me to receive my order?
How long will it take for me to receive my order?
Badminton Warehouse has partnered with MyUS, the No. 1 international shipping service to make it easier for you to get your favorite badminton rackets, shoes and accessories. With MyUS, you will be assigned a U.S.-based address where your package will be processed for shipping straight to your home country.
MyUS uses trusted delivery services like FedEx, UPS and DHL to ensure you receive your merchandise in the shortest amount of time.
Click on this logo to sign up for a MyUS account, and receive your very own MyUS address to use at checkout. Register today and get FREE setup on a Basic or Premium membership.
Shop Online and ship worldwide from the USA with MyUS
To get started:
- Sign up with MyUS and get your MyUS address to use at checkout
- Shop online at US stores, and have your packages sent to your MyUS address
- MyUS will let you know when you package has arrived and allow you to create a shipment request for all your purchases
- Your shipments will arrive at your door in 2-4 business days
If you are ordering multiple items, be sure to select the "Premium Membership" for greatest savings!
Once our order safely reaches MyUS.com warehouses in the USA, they take responsibility for loss or damage to your order when shipping it internationally. We recommend that you review their insurance options for international shipments before you place your order.
Badminton Warehouse has partnered with MyUS, the No. 1 international shipping service to make it easier for you to get your favorite badminton rackets, shoes and accessories. With MyUS, you will be assigned a U.S.-based address where your package will be processed for shipping straight to your home country.
MyUS uses trusted delivery services like FedEx, UPS and DHL to ensure you receive your merchandise in the shortest amount of time.
Click on this logo to sign up for a MyUS account, and receive your very own MyUS address to use at checkout. Register today and get FREE setup on a Basic or Premium membership.
Shop Online and ship worldwide from the USA with MyUS
To get started:
- Sign up with MyUS and get your MyUS address to use at checkout
- Shop online at US stores, and have your packages sent to your MyUS address
- MyUS will let you know when you package has arrived and allow you to create a shipment request for all your purchases
- Your shipments will arrive at your door in 2-4 business days
If you are ordering multiple items, be sure to select the "Premium Membership" for greatest savings!
Once our order safely reaches MyUS.com warehouses in the USA, they take responsibility for loss or damage to your order when shipping it internationally. We recommend that you review their insurance options for international shipments before you place your order.

