Tunap Sports UltimateChain oil with revised formula

Stefan Frey

 · 01.08.2025

Tunap Sports Ultimate: Chain oil with revised formulaPhoto: Tunap Sports
Tunap Sports has revised its Ultimate chain oil. Thanks to an improved formula, the chain oil is designed to reduce friction and extend the service life of the chain.
Tunap Sports has optimised the Ultimate chain oil. Thanks to the improved synthetic formula, the lubricant promises greater water repellence, reduced friction, improved corrosion protection and a longer chain life, even in difficult weather conditions.

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Tunap Sports is launching a further development of its successful chain oil on the market. The new Ultimate chain oil has been specifically improved in its key properties and combines a synthetically optimised mineral oil-based formula with improved labelling and optimised application properties. According to the manufacturer, the new development should ensure less friction, better corrosion protection, reduced dirt adhesion and a noticeably longer chain service life - even in adverse weather conditions and intensive use.

Tunap Sports Ultimate with new technology

In particular, the optimised lubrication performance in cold conditions and the further increased water repellency are the focus of further development. These properties make the product a versatile solution for a wide range of applications, from daily commuting to challenging Alpine crossings.

The predecessor of the Tunap chain oil already won the test in our comparative testPhoto: Tunap SportsThe predecessor of the Tunap chain oil already won the test in our comparative test


Precise dropper bottle

Another advantage of the new chain oil is the precise dropper bottle, which enables quick, easy and clean application. The revised formula can be applied with pinpoint accuracy. For optimum results, Tunap Sports recommends a systematic approach: Firstly, the chain should be thoroughly cleaned of old oil residue with Tunap Sports Drive Cleaner and then dried with a cloth. After shaking the bottle briefly, place the needle dropper on the chain. By lightly pressing the bottle and turning the crank backwards, each chain link should be wetted with a drop until the chain has run through completely. Allow to act briefly, remove with a clean cloth and you're ready to go.

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Thanks to the practical dropper bottle, Ultimate chain oil can be applied precisely and effectivelyPhoto: Stefan FreyThanks to the practical dropper bottle, Ultimate chain oil can be applied precisely and effectively

Price and availability of chain oil

The new Tunap Sports Chain Oil Ultimate is now available from specialist dealers. It is available in a 100 ml needle dropper bottle, which enables precise and economical application. The recommended retail price is 15.95 euros.

Stefan Frey is from Lower Bavaria and loves the mossy, loamy trails of the Bavarian Forest as much as the rugged rock of the Dolomites. For technical descents, he is prepared to tackle almost any ascent - under his own steam. As an accessories specialist, he is the first port of call for questions about equipment and add-on parts, while as head of copywriting he sweeps the language crumbs from the pages of the BIKE print editions.

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