£11.99
You are just £80.00 away from Free Mainland UK Delivery!
Our entire team at Gerry’s are all experienced anglers and can help you choose the correct tackle for any fishing situation. Please drop us a message or give us a call if you need any help.
You can return unused standard items within 30 days for exchange or refund.
We check our prices weekly to ensure we can combine our fabulous service with the best prices. If you find an item cheaper and in stock somewhere else, drop us a a message in the chat box and we can see what we can do.
This item is available for next day delivery. You can pick this in the checkout.
We offer free post to any mainland UK address with a basket of more than £80. We also send all over the world and the best way to find out how much postage you will pay is in our checkout. Add the items to your basket and then add your address. Our checkout will automatically calculate your total.
We have come from a tiny fishing store and grown into one of the biggest fishing tackle retailers in the UK winning countless awards over the years. We are still a family business offer fabulous service online and in-store.
Spread the cost of larger orders over 6 or 12 month 0% APR. We also offer longer terms with APR charges via V12 finance. Available in the checkout.
You can make your next purchase a little easier on the wallet by splitting the total into 3 payments by using Klarna payments in the checkout.
The J-Braid X4 continues the J-Braid legacy, offering high quality, 4-strand braided line developed and manufactured in Japan. It is the ideal choice for anglers seeking maximum abrasion resistance, exceptional knot strength, and reliable performance at a superb value.
Daiwa’s J-Braid X4 is a formidable entry into the braided line market, built with the same commitment to Japanese quality as the X8 version. By using a 4-strand construction, it achieves superior linear strength and enhanced abrasion resistance, making it an excellent all-around braid for a variety of fishing conditions. The Dark Green colour provides a natural, low-visibility option for stealthy presentations in clear water or when tying directly to terminal tackle.
4-Strand Construction, Made in Japan: The J-Braid X4 is expertly woven using 4 strands of high-quality, Japanese-made yarn. This construction delivers a line with exceptional durability and a rugged profile, perfectly suited for fishing around heavy cover, rocks, or other abrasive structures.
High Abrasion Resistance and Knot Strength: The tighter 4-strand weave provides a higher surface friction that contributes to remarkable abrasion resistance. This, combined with the line’s inherent strength, ensures superior knot-holding power and reliability, allowing you to fish with confidence in challenging environments.
Round Profile and Low Stretch: Despite being a 4-carrier braid, the J-Braid X4 maintains a round profile, which aids in line management on the spool and helps maintain consistent casting performance. The ultra-low stretch nature provides direct feedback, delivering exceptional sensitivity to feel subtle bites and better control during the fight.
Versatile Application: With its robust construction and wide range of available breaking strains, the J-Braid X4 is highly versatile. The 135m spool is perfectly sized for filling spinning and baitcasting reels used in:
| Breaking Strain (lbs/kg) | Diameter (mm) | Model Code (Example) | Recommended Use (General) |
| 5.5 lb / 2.6 kg | 0.07 mm | JB4E0.07-135DG | Ultralight, Finesse Lure |
| 9 lb / 3.8 kg | 0.10 mm | JB4E0.10-135DG | Light Spinning, Trout, Perch |
| 13 lb / 5.9 kg | 0.13 mm | JB4E0.13-135DG | General Light Spinning |
| 15 lb / 6.9 kg | 0.15 mm | JB4E0.15-135DG | Light/Medium Spinning |
| 19 lb / 8.4 kg | 0.17 mm | JB4E0.17-135DG | Medium Spinning, Zander |
| 23 lb / 10.2 kg | 0.19 mm | JB4E0.19-135DG | Medium to Heavy Spinning |
| 27 lb / 12.4 kg | 0.21 mm | JB4E0.21-135DG | Heavy Spinning, Light Pike |
| 32 lb / 14.4 kg | 0.25 mm | JB4E0.25-135DG | Medium Pike, General Feeder |
| 41 lb / 18.6 kg | 0.29 mm | JB4E0.29-135DG | Heavy Pike, Catfish |
| 50 lb / 22.4 kg | 0.33 mm | JB4E0.33-135DG | Very Heavy Lure, Carp, Catfish |
Key Features:
Our entire team at Gerry’s are all experienced anglers and can help you choose the correct tackle for any fishing situation. Please drop us a message or give us a call if you need any help.
You can return unused standard items within 30 days for exchange or refund.
We check our prices weekly to ensure we can combine our fabulous service with the best prices. If you find an item cheaper and in stock somewhere else, drop us a a message in the chat box and we can see what we can do.
This item is available for next day delivery. You can pick this in the checkout.
We offer free post to any mainland UK address with a basket of more than £80. We also send all over the world and the best way to find out how much postage you will pay is in our checkout. Add the items to your basket and then add your address. Our checkout will automatically calculate your total.
We have come from a tiny fishing store and grown into one of the biggest fishing tackle retailers in the UK winning countless awards over the years. We are still a family business offer fabulous service online and in-store.
Spread the cost of larger orders over 6 or 12 month 0% APR. We also offer longer terms with APR charges via V12 finance. Available in the checkout.
You can make your next purchase a little easier on the wallet by splitting the total into 3 payments by using Klarna payments in the checkout.




Penn Chest Size Guide
Small (36″-37″)
Medium (38″-40″)
Large (42″-44″)
XLarge (46″-48″)
XXLarge (50″-52″)
Wader Waist Guide
Small (28″-30″)
Medium (30″-33″)
Large (34″-37″)
XLarge (37″-39″)
XXLarge (39″-42″)
3XLarge (42″-45″)
Kinetic/Westin Chest Size Guide
Small (36″-37″)
Medium (38″-40″)
Large (42″-44″)
XLarge (46″-48″)
XXLarge (50″-52″)
3XLarge (54″-56″)
Grundens Chest Size Guide
Small (36″-37″)
Medium (38″-40″)
Large (42″-44″)
XLarge (46″-48″)
XXLarge (50″-52″)
3XLarge (54″-56″)
Vass Chest Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Trakker Chest Size Guide
Small (38-40″)
Medium (41-43″)
Large (44-46″)
Xlarge (47-49″)
XXLarge (50-52″)
XXXLarge (53-55″)
Korda Chest Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Guy Cotten Chest Size Guide
Small (86 – 94cm)
Medium (94 – 102cm)
Large (102 – 110cm)
XLarge (110 – 124cm)
XXLarge (124 – 134cm)
3XLarge (134 – 154cm)
Fox Chest Size Guide
Small (36″-38″)
Medium (39″-41″)
Large (42″-44″)
XLarge (45″-47″)
XXLarge (48″-50″)
3XLarge (51″-54″)
4XLarge (55″-60″)
Nash Chest Size Guide
Small (36″-38″)
Medium (39″-41″)
Large (42″-44″)
XLarge (45″-47″)
XXLarge (48″-50″)
3XLarge (51″-54″)
4XLarge (55″-60″)
Aqua Chest Size Guide
Small (38-40″)
Medium (41-43″)
Large (44-46″)
Xlarge (47-49″)
XXLarge (50-52″)
XXXLarge (53-55″)
Guru Chest Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Preston Chest Innovations Size Guide
Small (36″-38″)
Medium (38″-41″)
Large (42″-44″)
XLarge (45″-46″)
XXLarge (47″-48″)
3XLarge (49″-51″)
Trouser Waist Guide (Inches)
Small – 28″ – 32″
Medium 32″ – 34″
Large – 34″ – 36″
X-Large 36″ – 38″
XX-Large – 38″ – 42″
XXX-Large 42″ – 46″
XXXX-Large 46″ – 52″