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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.
“Need advice on tackle? Ask Bob”
Powered by a deep library of angling knowledge, the experience of thousands of anglers & indepth technical product specs. Available 24/7. Just Ask.
The Drennan Insert Crystal® Waggler is the definitive choice for anglers targeting wary fish in challenging conditions. By combining the legendary stealth of the Crystal® series with a ultra-sensitive 2.3mm insert tip, this float is specifically engineered to highlight the most microscopic “bites” that would go completely unnoticed on a standard float. It is the ultimate tool for clear-water venues where fish are easily spooked.
Design: Slimmer profile than the standard Giant Crystal, featuring a thin, highly sensitive 2.3mm insert tip.
Visibility: Finished with ultra-bright “Glow Tip” paint for maximum contrast in all lighting conditions.
Body: Green-tinted, transparent Crystal® body for maximum stealth.
Compatibility: Removable, interchangeable insert tips that work across the Crystal® float family.
Attachment: Designed for bottom-end attachment via a base eye or float adapter.
Extreme Sensitivity: The slim 2.3mm insert tip provides minimal resistance to a biting fish while maximizing vertical movement, making it incredibly easy to spot even the lightest “plucks” from finicky Roach, Skimmers, or Carp.
Invisible Presentation: The trademark green-tinted transparent Crystal® body is designed to be virtually invisible under the water. By reducing the visual profile of your float, you significantly lower the chance of spooking fish in gin-clear water.
High-Visibility Glow Tip: Despite its slim diameter, the Glow Tip paint finish provides a piercingly bright visual signal, ensuring you can track the float clearly—even in overcast conditions, shadows, or late-evening light.
Modular Versatility: The interchangeable insert system allows you to adapt to the conditions. If you need more visibility, you can swap the insert for a larger version from the Crystal® range, allowing you to tailor your setup without re-tying your entire rig.
For the ultimate “shy-bite” setup, shot the float so only the very top section of the Glow Tip is showing. If you are fishing in an area with a slight tow, use a small swivel or a dedicated float adapter to attach the float bottom-end only; this keeps your mainline pinned down, which drastically reduces the amount of “wind-belly” in your line and keeps your presentation static even when the water is moving.
Clear-Water Fisheries: The go-to float for commercials or natural lakes with high water clarity where fish are wary of dark-coloured silhouettes.
Winter Match Fishing: When silverfish are feeding tentatively and you need the absolute maximum sensitivity to avoid “missed bites.”
Shallow/Medium Depth Venues: Its slim profile and streamlined transition make it a joy to cast, providing excellent accuracy for pinpoint bait placement in shallow margins or mid-depth swims.
The standard Crystal Waggler is more buoyant and better suited for general work with larger baits. The Insert Crystal® is much slimmer and far more sensitive, designed specifically for finicky fish that require a “finesse” presentation.
Yes. The insert system is designed to be quick and easy to change. You can swap them in seconds, which is perfect if you arrive at the bank and find the lighting conditions change drastically throughout the day.
While primarily a finesse float, the aerodynamics of the Crystal body allow for very decent casting distances. If you are fishing at long range and struggling to see the thin tip, remember you can swap the insert for a thicker or more visible version from the wider Drennan Crystal family to maintain visibility at distance.
“Need advice on tackle? Ask Bob”
Powered by a deep library of angling knowledge, the experience of thousands of anglers & indepth technical product specs. Available 24/7. Just Ask.
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″