1 / 7

Product guide

Park Tool Valve Core Tool 151539

Park Tool Valve Core Tool 151539 is a metal valve-core tool presented for bicycle maintenance. Customer feedback describes it as handy and easy to use, though opinions on its value are mixed.

At a glance

Metal construction is listed, with a black and silver colour description.
The listing gives a length of 17.8 centimetres and a listed weight of 0.01 ounces.
Customer feedback mentions use on mountain and road bikes and for tubeless setups.

Price

£7.59Save 17%

Reference price: ~~£9.17~~

Price checked: 13 Nov 2026

View offer

Often bought together

Beanewone Bicycle Tubeless Tire Sealant Injector Syringe, Tubeless Sealant Injector Syringe for Tubeless Tyre Sealant and Stans No Tubes Tyre Sealant (100ml)

£11.39

SILCA Ultimate Tubeless Tire Sealant, 500ml – Tubeless Bike Sealant Proactively Seals Punctures Up to 7.5 mm, Injectable Through Valve & Stays Liquid 6+ Months in All Weather Conditions

£20.05

Pros and cons

Pros

Feedback describes the tool as effective, easy to use and handy in size.
The listed item and pack quantities are both one.

Technical specifications

10 specifications

Identity
Brand	Park Tool
Model	151539

Dimensions and installation
Weight listed	0.01 Ounces

Materials and finish
Material listed	Metal

Other listed details
Length	17.8 Centimetres
Colour	Black/Silver
Finish	Unpolished
Measurement standard	Metric
Spanner wrench hook depth	5 Millimetres
Item package quantity	1

What to know before buying

The listing's included-components field says “Power tools”, which does not clearly identify the valve-core tool or its contents. Confirm the selected listing's package details before purchase. The listed length and 5-millimetre jaw capacity and hook depth are specifications, not confirmation of compatibility with a particular valve.

What’s in the box

Power toolsCheck selected pack

Check which accessories are included in your selected pack before buying.

Who is it for?

A good fit for

Cyclists looking for a dedicated valve-core tool for bike maintenance.
Buyers maintaining tubeless setups, provided the tool suits their valve type.

Less suited to

Buyers who need a confirmed multi-tool kit or replacement valve cores in the package.

Park Tool Valve Core Tool 151539 · photo 2 — Additional product photo 2

Customer reviews on Amazon

4.7 / 5 · 3,243 ratings

5 stars81%81%
4 stars15%15%
3 stars3%3%
2 stars0%0%
1 star1%1%

Customer feedback highlights perceived effectiveness, ease of use, durability and a handy size, with mentions of road and mountain bikes and tubeless setups. These reports may matter to cyclists seeking a small maintenance tool, but the listing does not specify valve compatibility. Value opinions are mixed, with some finding it inexpensive and others considering it pricey.

Positive themes

Customers describe the tool as effective, easy to use, durable and handy in size.
Feedback mentions use with mountain and road bikes and tubeless setups.

Mixed feedback

Customer views on value for money differ, with some considering it cheap enough and others fairly pricey.

Frequently asked questions

What does the listing say is included?

The included-components field says “Power tools”, which does not clearly describe the product contents. Check the selected listing to confirm what arrives.

What material is listed?

The material is listed as Metal.

What do customers report about using it?

Customer feedback describes it as effective and easy to use, including mentions of road and mountain bikes and tubeless setups. Experiences with value for money are mixed.