£27.00

It has never been this cheap. We have no record of a lower price.

£27 today · cheaper than every other day in the last 3 months

SILCA Silca EOLO IV CO2 Regulator - Compact Presta Schrader

View at Amazon

Price History & Forecast

Grey patches = out of stock. Cheaper = lower on the chart. Hover for exact prices.

Last 71 days · 71 data points (no recent data)

Historical
Generating forecast…
£27.00 £25.65 £26.19 £26.73 £27.27 £27.81 £28.35 12 August 2026 29 August 2026 16 September 2026 03 October 2026 21 October 2026
View at Amazon ↗

Black, SI/160587

Price data last checked 20 day(s) ago - will refresh soon

NEW HERE?

Amazon shows you one price. We show you all of them.

Tosheroon watches Amazon prices so you don't have to. Every product on Amazon has a price history — we make it visible. Set the price you'd actually pay, and we'll email you the second it gets there. No app, no account, one email.

WHAT'S ON THIS PAGE

↑ Price chart
when this has been cheap or pricey
↑ Forecast
where the price is heading next
↓ Statistics
all-time high & low, recent range
↑ Price alert
name your number, we'll email you

Price Distribution

Price distribution over 71 days • 1 price levels

Days at Price
71 days 0 18 36 53 71 £27 Days at Price

Price Analysis

Most common price: £27 (71 days, 100.0%)

Price range: £27 - £27

Price levels: 1 different prices over 71 days

Description

The Silca EOLO IV is a compact CO2 regulator head designed for efficient tyre inflation on the road or trail. This regulator accepts both Presta and Schrader valves, making it compatible with virtually any bike tyre setup. The universal CO2 threads work seamlessly with standard 16g and 20g cartridges, eliminating compatibility concerns. The turn screw control valve allows precise, slow release of CO2 to fill your tyre safely without over-pressurisation. Simply thread in your cartridge until it stops to puncture the CO2 seal, position the head over your valve, and turn counter clockwise to inflate. The compact design keeps weight and space to a minimum in your saddlebag or jersey pocket, making it ideal for emergency roadside repairs or race-day flats. Whether you're commuting, training, or competing, the EOLO IV delivers reliable inflation when you need it most.

Key Features

The EOLO IV head accepts standard Schrader valves and both threaded and smooth Presta valves for universal bike compatibility.

Universal CO2 threads work with standard 16g and 20g cartridges, eliminating the need for different regulator heads.

Turn screw control valve allows slow, precise counter clockwise release of CO2 to prevent over-pressurisation and tyre damage.

Compact design keeps the EOLO IV regulator lightweight and packable for emergency roadside repairs or race support.

The regulator head punctures the CO2 cartridge seal automatically when threaded in, ensuring complete cartridge evacuation.

Product Specifications

Brand
SILCA
Colour
Black
Size
S
Domain
Amazon UK
Listed Since
05 December 2022

Barcode

No barcode data available

Similar Products You Might Like

Muc-Off Big Bore Lite Tubeless Valves, Pink, 45mm
94% match

Muc-Off Big Bore Lite Tubeless Valves, Pink, 45mm

Muc-Off

£36.99 17 Oct 2026
Muc-Off Big Bore Lite Tubeless Valves, Iridescent, 45mm
94% match

Muc-Off Big Bore Lite Tubeless Valves, Iridescent, 45mm

Muc-Off

£36.99 21 Oct 2026
Muc-Off Big Bore Lite Tubeless Valves, Blue, 45mm
94% match

Muc-Off Big Bore Lite Tubeless Valves, Blue, 45mm

Muc-Off

£36.76 07 Oct 2026
Muc-Off Big Bore Lite Tubeless Valves, Blue, 35mm
94% match

Muc-Off Big Bore Lite Tubeless Valves, Blue, 35mm

Muc-Off

£36.92 05 Oct 2026
Fdit CO2 Mini Gas Regulator - Stainless Steel Keg Kit
94% match

Fdit CO2 Mini Gas Regulator - Stainless Steel Keg Kit

Fdit

£48.46 26 Jun 2026
Muc-Off Big Bore Lite Tubeless Valves, Black, 35mm
94% match

Muc-Off Big Bore Lite Tubeless Valves, Black, 35mm

Muc-Off

£36.99 15 Oct 2026
Elite Rocko Carbon Mat Bottle Cage, Black Graphic & CAMELBAK Podium Chill 21oz Black Bottle - 001 Black/Grey, N
94% match

Elite Rocko Carbon Mat Bottle Cage, Black Graphic & CAMELBAK Podium Chill 21oz Black Bottle - 001 Black/Grey, N

Elite Wheels & Tyres

Price unavailable
Bike Trainer, Magnetic Bicycle Stationary Stand for Indoor Exercise Riding, 26-29" & 700C Wheels, Quick Release Skewer & Front Wheel Riser Block Included (BK+ Thru AXLE)
94% match

Bike Trainer, Magnetic Bicycle Stationary Stand for Indoor Exercise Riding, 26-29" & 700C Wheels, Quick Release Skewer & Front Wheel Riser Block Included (BK+ Thru AXLE)

CXWXC

£258.00 12 Jun 2026
EVOC TRAIL PRO 16l Protector Backpack - Stone Grey
94% match

EVOC TRAIL PRO 16l Protector Backpack - Stone Grey

EVOC

£188.99 03 Nov 2026
EVOC TRAIL PRO 16l Protector Backpack - Stone Grey L/XL
94% match

EVOC TRAIL PRO 16l Protector Backpack - Stone Grey L/XL

EVOC

£171.99 03 Nov 2026
EVOC TRAIL PRO 10l Bike Backpack - LITESHIELD PLUS Protector
94% match

EVOC TRAIL PRO 10l Bike Backpack - LITESHIELD PLUS Protector

EVOC

£167.99 04 Nov 2026
Muc-Off Big Bore Lite Tubeless Valves, Iridescent, 35mm
94% match

Muc-Off Big Bore Lite Tubeless Valves, Iridescent, 35mm

Muc-Off

£37.99 15 Oct 2026
Prologo U-Cage Bottle Hanger - Aerodynamic Triathlon Mount
94% match

Prologo U-Cage Bottle Hanger - Aerodynamic Triathlon Mount

Prologo

£65.38 09 Sep 2026
BLAU Aquaristic 7780086 Compact Regulator with Solenoid Valve and Bubble Counter
94% match

BLAU Aquaristic 7780086 Compact Regulator with Solenoid Valve and Bubble Counter

Blau Aquaristic

£63.17 01 Nov 2026
EVOC TRAIL PRO 26l Protector Backpack - Stone Grey
94% match

EVOC TRAIL PRO 26l Protector Backpack - Stone Grey

EVOC

£254.99 02 Nov 2026
Muc-Off Big Bore Lite Tubeless Valves, Red, 30mm
94% match

Muc-Off Big Bore Lite Tubeless Valves, Red, 30mm

Muc-Off

£29.49 15 Oct 2026
Lezyne Unisex - Adult Tubeless Flow Bottle Holder, Black, 1
94% match

Lezyne Unisex - Adult Tubeless Flow Bottle Holder, Black, 1

LEZYNE

Price unavailable
Peaty's Holeshot Biofibre Tubeless Tyre Sealant, Fast Acting Puncture Repair & X Chris King MK2 Tubeless Valves Presta - Integrated Spoke Key & Valve Core Removal Caps
94% match

Peaty's Holeshot Biofibre Tubeless Tyre Sealant, Fast Acting Puncture Repair & X Chris King MK2 Tubeless Valves Presta - Integrated Spoke Key & Valve Core Removal Caps

Peaty's

Price unavailable
VAUDE Men's Posta Softshell Jacket VI - Cycling Jacket
94% match

VAUDE Men's Posta Softshell Jacket VI - Cycling Jacket

VAUDE

£72.95 10 Sep 2026
PRO Koryak Power Valves, Adults Unisex, Multicolor (Multicolor), One Size
94% match

PRO Koryak Power Valves, Adults Unisex, Multicolor (Multicolor), One Size

SHIMANO

£68.37 28 Aug 2026
JRC Components Kaze Carbon Bottle Cage - 18g Lightweight
94% match

JRC Components Kaze Carbon Bottle Cage - 18g Lightweight

JRC Components

Price unavailable
2 Coloured Tyre Covers 700 x 23 C (23 – 622) + Presta Valve Chambers Slick Fixed for Road Road Racing Bike Tyres (White, 80 mm)
94% match

2 Coloured Tyre Covers 700 x 23 C (23 – 622) + Presta Valve Chambers Slick Fixed for Road Road Racing Bike Tyres (White, 80 mm)

ECOVELO

£34.80 14 Oct 2026
Fizik Tempo Artica R5 GTX Gore-TEX Winter Road Cycling Boot, Size 44, White/Black
94% match

Fizik Tempo Artica R5 GTX Gore-TEX Winter Road Cycling Boot, Size 44, White/Black

Fizik

£204.99 29 Oct 2026
ECOVELO 2 Coloured Road Bike Tyres 700 x 23C with Inner Tubes
94% match

ECOVELO 2 Coloured Road Bike Tyres 700 x 23C with Inner Tubes

ECOVELO

£33.39 04 Sep 2026