Spearfishing Slip Tips, Shafts, Lines, Wishbones & Bands
Neptonics stocks the biggest range of spearfishing slip tips, shafts, lines, wishbones, & bands. We stock everything you need to rig your speargun as well as everything you will ever need to maintain & upgrade you dive equipment. We are the one stop shop for everything spearfishing related and have been in the industry for over 20 years so you... Read More
Neptonics stocks the biggest range of spearfishing slip tips, shafts, lines, wishbones, & bands. We stock everything you need to rig your speargun as well as everything you will ever need to maintain & upgrade you dive equipment. We are the one stop shop for everything spearfishing related and have been in the industry for over 20 years so you know you are in safe hands. Through our experience we are able to bring you the best slip tips, shafts & spearfishing lines in the world!
We not only stock our own fantastic Neptonics speargun slip tips & shafts but also have selected the best shafts from other trusted spearfishing brands like Spearmaster, Rob Allen, Riffe, and Spearcrafters, so you have a great selection of high quality spear shafts to choose from! We also stock a fantastic selection of power bands, wishbones, and rubber to supercharge your speargun. We build all bands to oder to guarantee high quality, and fresh rubber is used for your bands! Check out our fantastic range of products below, you are sure to find something to your liking!
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Neptonics Pigtail & Snap Swivels
NeptonicsOriginal price $7.00 - Original price $18.00Original price $7.00$7.00 - $18.00$7.00 - $18.00Current price $7.00| /Pigtail swivels / corkscrew swivels are great for clipping your shooting line to your spearguns. They work well on your speargun reel line. Swive...
View full detailsOriginal price $7.00 - Original price $18.00Original price $7.00$7.00 - $18.00$7.00 - $18.00Current price $7.00| / -
Neptonics Custom Speargun Power Bands
NeptonicsOriginal price $16.49 - Original price $16.49Original price$16.49$16.49 - $16.49Current price $16.49| /We make your power bands the same day you order them so they are always fresh. All speargun bands are made to order specifically to your specificat...
View full detailsOriginal price $16.49 - Original price $16.49Original price$16.49$16.49 - $16.49Current price $16.49| / -
Neptonics Spearfishing Rubber By The Foot
NeptonicsOriginal price $2.85 - Original price $5.75Original price$2.85 - $5.75$2.85 - $5.75Current price $2.85| /Here at Neptonics we pride ourselves in having a wide variety of different spearfishing rubber available for any of your spearfishing needs. We hav...
View full detailsOriginal price $2.85 - Original price $5.75Original price$2.85 - $5.75$2.85 - $5.75Current price $2.85| / -
Neptonics Cinch Knot Cord
NeptonicsOriginal price $5.00 - Original price $5.00Original price$5.00$5.00 - $5.00Current price $5.00| /Neptonics cinch knot cord has an aggressive braid that grips itself and never slips. It is the best material we have found for tying bands. With th...
View full detailsOriginal price $5.00 - Original price $5.00Original price$5.00$5.00 - $5.00Current price $5.00| / -
Neptonics Jacketed Dyneema Line
NeptonicsOriginal price $59.99 - Original price $59.99Original price$59.99$59.99 - $59.99Current price $59.99| /In stockThe Neptonics Jacketed Dyneema Line is the best line out there for reels or shooting line. This line is stiff enough to line easily onto a spear sh...
View full detailsOriginal price $59.99 - Original price $59.99Original price$59.99$59.99 - $59.99Current price $59.99| / -
Spearshaft Protector
REEFRUNNEROriginal price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99| /In stockThe best tip protector on the market; Reef Runners will work on any diameter spear shaft and will never slip off. Soft tips protect spear shaft an...
View full detailsOriginal price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99| / -
Neptonics Synthetic Muzzle Bungees
NeptonicsOriginal price $16.00 - Original price $16.00Original price$16.00$16.00 - $16.00Current price $16.00| /The Neptonics Muzzle Bungee is made from 100% synthetic rubber. These bungees will not crack or decay like other muzzle bungees. Ultimately, this i...
View full detailsOriginal price $16.00 - Original price $16.00Original price$16.00$16.00 - $16.00Current price $16.00| / -
Neptonics Speargun Shafts
NeptonicsOriginal price $104.99 - Original price $109.99Original price$104.99 - $109.99$104.99 - $109.99Current price $104.99| /Neptonic Systems now offers a great selection of premium speargun shafts, in stock and ready to ship! These shafts work with any type of American m...
View full detailsOriginal price $104.99 - Original price $109.99Original price$104.99 - $109.99$104.99 - $109.99Current price $104.99| / -
Neptonics Floatline Adapter
NeptonicsOriginal price $29.99 - Original price $29.99Original price$29.99$29.99 - $29.99Current price $29.99| /Neptonics presents an innovative, smart breakaway adapter for your floatlines. This breakaway adapter contains 1400lb, fully braided Spectra core t...
View full detailsOriginal price $29.99 - Original price $29.99Original price$29.99$29.99 - $29.99Current price $29.99| / -
Neptonics Wishbone Insertion Tool
NeptonicsOriginal price $15.99 - Original price $15.99Original price$15.99$15.99 - $15.99Current price $15.99| /Low stockThe Neptonics insertion tool allows you to easily insert wishbones into band material to make your own power bands. This tool is ideal for any of t...
View full detailsOriginal price $15.99 - Original price $15.99Original price$15.99$15.99 - $15.99Current price $15.99| / -
Spectra Replacement Kit & Tool
NeptonicsOriginal price $10.00 - Original price $10.00Original price $10.00$10.00$10.00 - $10.00Current price $10.00| /Original price $10.00 - Original price $10.00Original price $10.00$10.00$10.00 - $10.00Current price $10.00| / -
Neptonics Elite Spearfishing Slip Tip
NeptonicsOriginal price $39.99 - Original price $109.99Original price$39.99 - $109.99$39.99 - $109.99Current price $39.99| /In stockOur ELITE Slip Tip is our Flag Ship slip tip. Only a few make it through the ultra precise inspection process to qualify for the "Elite" Sliptip st...
View full detailsOriginal price $39.99 - Original price $109.99Original price$39.99 - $109.99$39.99 - $109.99Current price $39.99| / -
Neptonics Spectra Wishbones 2.8mm
NeptonicsOriginal price $3.75 - Original price $3.75Original price$3.75$3.75 - $3.75Current price $3.75| /We use 2.8mm Spectra for these wishbones that work fantastic on shafts with SHARKFIN TABS. This thick dyneena wishbone material will literally last...
View full detailsOriginal price $3.75 - Original price $3.75Original price$3.75$3.75 - $3.75Current price $3.75| / -
Neptonics Spectra Wishbones 1.8mm
NeptonicsOriginal price $3.75 - Original price $3.75Original price$3.75$3.75 - $3.75Current price $3.75| /Dyneema Wishbones for Euro Shafts. These wishbones work best for "Notched" shafts Absolutely the strongest wishbones Extremely abrasion resistant 1...
View full detailsOriginal price $3.75 - Original price $3.75Original price$3.75$3.75 - $3.75Current price $3.75| / -
Neptonics Tuna Clips
NeptonicsOriginal price $2.50 - Original price $20.00Original price$2.50 - $20.00$2.50 - $20.00Current price $2.50| /Every spearo has a few Tuna Clips in use. They are used almost daily to clip accessories to floats, spearguns to floatlines, stringers to belts, a...
View full detailsOriginal price $2.50 - Original price $20.00Original price$2.50 - $20.00$2.50 - $20.00Current price $2.50| / -
Neptonics Spectra
NeptonicsOriginal price $8.00 - Original price $70.00Original price$8.00 - $70.00$8.00 - $70.00Current price $8.00| /Spectra is a super strong Polyethylene fiber that offers maximum strength and minimal weight Spectra floats on water and is extremely durable Extr...
View full detailsOriginal price $8.00 - Original price $70.00Original price$8.00 - $70.00$8.00 - $70.00Current price $8.00| / -
Neptonics Wishbone Beads - Set of 2
NeptonicsOriginal price $4.99 - Original price $4.99Original price$4.99$4.99 - $4.99Current price $4.99| /Brass Beads and Spectra used to make speargun powerbands Tie a simple double overhand knot once the spectra is through the bead The backside of th...
View full detailsOriginal price $4.99 - Original price $4.99Original price$4.99$4.99 - $4.99Current price $4.99| / -
Neptonics Pigtail & Snap Swivels
NeptonicsOriginal price $7.00 - Original price $18.00Original price$7.00 - $18.00$7.00 - $18.00Current price $7.00| /Pigtail swivels / corkscrew swivels are great for clipping your shooting line to your spearguns. They work well on your speargun reel line. Swivels...
View full detailsOriginal price $7.00 - Original price $18.00Original price$7.00 - $18.00$7.00 - $18.00Current price $7.00| / -
3 Pack Synthetic Muzzle Bungees
NeptonicsOriginal price $42.00 - Original price $42.00Original price$42.00$42.00 - $42.00Current price $42.00| /Neptonics is your source for your spearfishing gear, and we are very proud to offer our 100% Synthetic Muzzle Bungees. Made from 100% Synthetic Rub...
View full detailsOriginal price $42.00 - Original price $42.00Original price$42.00$42.00 - $42.00Current price $42.00| / -
Acid Green Speargun Rubber
NeptonicsOriginal price $5.50 - Original price $5.50Original price$5.50$5.50 - $5.50Current price $5.50| /The most powerful 16mm (5/8 in.) rubber available with 380% stretch Not harder to load, just snappier than any other rubber, giving your shaft mor...
View full detailsOriginal price $5.50 - Original price $5.50Original price$5.50$5.50 - $5.50Current price $5.50| / -
Neptonics Pole Spear Power Bands
NeptonicsOriginal price $19.99 - Original price $24.99Original price$19.99 - $24.99$19.99 - $24.99Current price $19.99| /Pole Spear Power Band Rubber is stocked and stored in a dark, climate-controlled room to ensure maximum life. Each pole spear power band is made t...
View full detailsOriginal price $19.99 - Original price $24.99Original price$19.99 - $24.99$19.99 - $24.99Current price $19.99| / -
Neptonics Shackle
NeptonicsOriginal price $6.00 - Original price $40.00Original price$6.00 - $40.00$6.00 - $40.00Current price $6.00| /Neptonics Stainless Steel Shackles are avilable in two sizes. Long 1.6in with captive pin and short without captive pin. These are a must have for ...
View full detailsOriginal price $6.00 - Original price $40.00Original price$6.00 - $40.00$6.00 - $40.00Current price $6.00| / -
Neptonics 50 Foot Box Of Rubber
NeptonicsOriginal price $109.99 - Original price $224.99Original price$109.99 - $224.99$109.99 - $224.99Current price $109.99| /Purchasing rubber in bulk is a great way to save money and re-rig multiple guns We recommend changing speargun bands every 6 months to a year depe...
View full detailsOriginal price $109.99 - Original price $224.99Original price$109.99 - $224.99$109.99 - $224.99Current price $109.99| / -
Neptonics 17-4 Euro Notched Shafts
NeptonicsOriginal price $59.99 - Original price $59.99Original price$59.99$59.99 - $59.99Current price $59.99| /In stockNeptonics now offers a great selection of premium EURO speargun shafts, in stock and ready to ship! These shafts work with any type of euro mech. M...
View full detailsOriginal price $59.99 - Original price $59.99Original price$59.99$59.99 - $59.99Current price $59.99| / -
Neptonics Line Keeper Pouch
NeptonicsOriginal price $12.00 - Original price $55.00Original price$12.00 - $55.00$12.00 - $55.00Current price $12.00| /The Neptonics Line Keeper Pouch is the perfect solution for managing your rigged speargun shaft. It ensures that the shooting line stays compact an...
View full detailsOriginal price $12.00 - Original price $55.00Original price$12.00 - $55.00$12.00 - $55.00Current price $12.00| / -
Ultimate Speargun Sliptip
NeptonicsOriginal price $90.00 - Original price $90.00Original price$90.00$90.00 - $90.00Current price $90.00| /Our sliptips are exceptionally well made. The design works great and we’ve landed some very big fish with them. We have been getting great penetrat...
View full detailsOriginal price $90.00 - Original price $90.00Original price$90.00$90.00 - $90.00Current price $90.00| / -
RUBBER ALL PRODUCTS
NeptonicsOriginal price $5.00 - Original price $5.00Original price$5.00$5.00 - $5.00Current price $5.00| /Most powerful rubber available with 380% Stretch other brands have only 350% Snappier than any other rubber giving your shaft more acceleration No...
View full detailsOriginal price $5.00 - Original price $5.00Original price$5.00$5.00 - $5.00Current price $5.00| / -
Neptonics Slide Rings
NeptonicsOriginal price $16.00 - Original price $16.00Original price$16.00$16.00 - $16.00Current price $16.00| /Slide rings are an essential component in a slip-tip setup Serves as the anchor point for the slip-tip spectra or wire Made of solid stainless ste...
View full detailsOriginal price $16.00 - Original price $16.00Original price$16.00$16.00 - $16.00Current price $16.00| / -
Neptonics Stainless Crimping Tool
NeptonicsOriginal price $39.99Original price $39.99 - Original price $39.99Original price $39.99Current price $24.99$24.99 - $24.99Current price $24.99| /Neptonics is proud to offer our Stainless Steel Crimping Tool. Its built for crimping spearfishing mono and stainless steel cable. Hardened for dur...
View full detailsOriginal price $39.99Original price $39.99 - Original price $39.99Original price $39.99Current price $24.99$24.99 - $24.99Current price $24.99| /Save 38% Save % -
Neptonics 3" Flopper & Rivet
NeptonicsOriginal price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99| /The stainless steel spearfishing flopper from Neptonics is strong and low profile. The flopper is fast and convenient to install. The flopper fits ...
View full detailsOriginal price $6.99 - Original price $6.99Original price$6.99$6.99 - $6.99Current price $6.99| / -
Roller Bands for Euro Rollers
NeptonicsOriginal price $29.99 - Original price $33.99Original price$29.99 - $33.99$29.99 - $33.99Current price $29.99| /Pre-Made Roller Bands Made By NeptonicsOur pre-made roller bands are made to order with fresh band material. These are designed to fit into the Man...
View full detailsOriginal price $29.99 - Original price $33.99Original price$29.99 - $33.99$29.99 - $33.99Current price $29.99| / -
Neptonics Crimping Kits
NeptonicsOriginal price $49.99 - Original price $49.99Original price$49.99$49.99 - $49.99Current price $49.99| /Neptonic Systems is proud to offer the Deluxe Hand Crimper as part of our Crimping Kit. This crimper is ideal for crimping mono and stainless steel...
View full detailsOriginal price $49.99 - Original price $49.99Original price$49.99$49.99 - $49.99Current price $49.99| / -
Crimping Kit - 300 LB
NeptonicsOriginal price $46.99 - Original price $46.99Original price$46.99$46.99 - $46.99Current price $46.99| /Crimping Kit - 300 LB 200FT of 300lb mono 25 crimps Crimping tool
Original price $46.99 - Original price $46.99Original price$46.99$46.99 - $46.99Current price $46.99| / -
Euro Shafts
SpearMasterOriginal price $46.99 - Original price $49.99Original price$46.99 - $49.99$46.99 - $49.99Current price $46.99| /Low stockThese are the toughest, hardest South African shafts. Made out of heat-treated "spring steel." Tri-Cut Point Two loading notches 7mm and 7.5mm diam...
View full detailsOriginal price $46.99 - Original price $49.99Original price$46.99 - $49.99$46.99 - $49.99Current price $46.99| / -
Riffe Euro Sharkfin Shafts
RiffeOriginal price $92.99 - Original price $92.99Original price$92.99$92.99 - $92.99Current price $92.99| /Riffe 19/64" (7.5mm) Hawaiian Flopper Euroshaft. Made for European style sling spearguns, including Riffe Euro wood speargun series. 17-4 stainless...
View full detailsOriginal price $92.99 - Original price $92.99Original price$92.99$92.99 - $92.99Current price $92.99| / -
Neptonics Powerband Kits
NeptonicsOriginal price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99| /The Neptonics Speargun Rubber Kit has everything you need to make your own rubber speargun bands. This is a great kit to keep in your dive bag. Our...
View full detailsOriginal price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99| / -
Crimping Kit - 400 LB
NeptonicsOriginal price $46.99 - Original price $46.99Original price$46.99$46.99 - $46.99Current price $46.99| /200 FEET MONO 25 CRIMPS CRIMPING TOOL
Original price $46.99 - Original price $46.99Original price$46.99$46.99 - $46.99Current price $46.99| / -
Crimping Kit - 200 LB
NeptonicsOriginal price $46.00 - Original price $46.99Original price$46.00 - $46.99$46.00 - $46.99Current price $46.00| /200 FEET MONO 25 CRIMPS Crimping tool
Original price $46.00 - Original price $46.99Original price$46.00 - $46.99$46.00 - $46.99Current price $46.00| / -
Neptonics Spectra Per Foot
NeptonicsOriginal price $0.89 - Original price $0.89Original price$0.89$0.89 - $0.89Current price $0.89| /Spectra used to make your own powerbands. This Spectra is the perfect diameter for Euro Shafts. Tie a simple double overhand knot once the spectra ...
View full detailsOriginal price $0.89 - Original price $0.89Original price$0.89$0.89 - $0.89Current price $0.89| / -
JBL Spear Tips
JBLOriginal price $37.00 - Original price $37.00Original price$37.00$37.00 - $37.00Current price $37.00| /In stockOriginal price $37.00 - Original price $37.00Original price$37.00$37.00 - $37.00Current price $37.00| / -
Replacement Base
NeptonicsOriginal price $29.99 - Original price $29.99Original price$29.99$29.99 - $29.99Current price $29.99| /Replacement Base
Original price $29.99 - Original price $29.99Original price$29.99$29.99 - $29.99Current price $29.99| / -
Spectra Re-Rig Kit for SlipTips
NeptonicsOriginal price $12.00 - Original price $12.00Original price$12.00$12.00 - $12.00Current price $12.00| /Sleek and Fast Spectra Sliptip with Flopper, Base and Slide Ring
Original price $12.00 - Original price $12.00Original price$12.00$12.00 - $12.00Current price $12.00| / -
Replacement Slide Ring
NeptonicsOriginal price $16.00 - Original price $16.00Original price$16.00$16.00 - $16.00Current price $16.00| /Replacement Slide Ring
Original price $16.00 - Original price $16.00Original price$16.00$16.00 - $16.00Current price $16.00| / -
Spectra Replacement Kit & Tool
NeptonicsOriginal price $10.00 - Original price $10.00Original price$10.00$10.00 - $10.00Current price $10.00| /Spectra Replacement Kit & Tool
Original price $10.00 - Original price $10.00Original price$10.00$10.00 - $10.00Current price $10.00| / -
Neptonics Ultimate Spectra Sliptip
NeptonicsOriginal price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99| /Ultimate Spectra Sliptip
Original price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99| / -
Ulusub 800lb Solid Core Reel Line
UlusubOriginal price $59.99 - Original price $98.99Original price$59.99 - $98.99$59.99 - $98.99Current price $59.99| /800lb Breaking strength and a solid core makes Ulusub Reel line a fantastic choice for your bluewater reels when you know fish will dump lots of li...
View full detailsOriginal price $59.99 - Original price $98.99Original price$59.99 - $98.99$59.99 - $98.99Current price $59.99| / -
Neptonics Ultimate Cable Sliptip
NeptonicsOriginal price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99| /Ultimate Cable Sliptip
Original price $119.99 - Original price $119.99Original price$119.99$119.99 - $119.99Current price $119.99| / -
Neptonics Mono Spearfishing Line
NeptonicsOriginal price $0.00 - Original price $0.00Original price$0.00$0.00 - $0.00Current price $0.00| /Neptonics Mono Spearfishing Line
Original price $0.00 - Original price $0.00Original price$0.00$0.00 - $0.00Current price $0.00| / -
Neptonics Cable Shooting Line
NeptonicsOriginal price $0.00 - Original price $0.00Original price$0.00$0.00 - $0.00Current price $0.00| /Neptonics Cable Shooting Line
Original price $0.00 - Original price $0.00Original price$0.00$0.00 - $0.00Current price $0.00| / -
Cable Kits for Sliptips
NeptonicsOriginal price $19.99 - Original price $19.99Original price$19.99$19.99 - $19.99Current price $19.99| /Cable Kits for Sliptips
Original price $19.99 - Original price $19.99Original price$19.99$19.99 - $19.99Current price $19.99| / -
Replacement Tips
NeptonicsOriginal price $50.00 - Original price $50.00Original price$50.00$50.00 - $50.00Current price $50.00| /Replacement Tips
Original price $50.00 - Original price $50.00Original price$50.00$50.00 - $50.00Current price $50.00| / -
Cable Replacement Kit & Crimp
NeptonicsOriginal price $12.00 - Original price $12.00Original price$12.00$12.00 - $12.00Current price $12.00| /Cable Replacement Kit & Crimp
Original price $12.00 - Original price $12.00Original price$12.00$12.00 - $12.00Current price $12.00| / -
Salvimar 1.9mm (brass wb bead material)
SalvimarOriginal price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99| /Salvimar 1.9mm (brass wb bead material)
Original price $3.99 - Original price $3.99Original price$3.99$3.99 - $3.99Current price $3.99| / -
Swivel Lanyard
NeptonicsOriginal price $11.99 - Original price $11.99Original price$11.99$11.99 - $11.99Current price $11.99| /Swivel Lanyard
Original price $11.99 - Original price $11.99Original price$11.99$11.99 - $11.99Current price $11.99| /