Ere Research Proclose Sealant

Ere Research’s latest development is a next-generation eco-friendly sealant that is the world’s first complete, no-mess, easy-to-use applicator system for perfect tubeless set-ups.  

Setting up tubeless tyres can be a complicated, lengthy, and messy affair. Often additional tools are required. With ProClose Sealant from Ere Research, messing around is a thing of the past. 

Pro Close instantly seals leaks with the help of particles and contains no latex. This makes the sealant allergy-free. Ere Research has provided the bottles with a handy filler cap and includes a valve core remover so that the tyre can be filled with the ProClose Sealant without additional tools. So, no more messing with hoses or syringes. 

ProClose is not only very user-friendly but also biodegradable. That makes Pro Close Sealant an eco-friendly solution for tubeless cycling. By using non-toxic volatiles, the sealant has a longer shelf life – a minimum of 26 months in the bottle and 2 to 3 months in the tyre. ProClose Sealant can be used in inner tubes and tubeless tyres, such as the Tubeless Ready tyres from Ere Research. 

Available sizes: 80, 150, 250 and 500 ml 
Non-toxic 
Eco-friendly 
Zero ammonia 
Zero Natural Latex (Hypoallergenic) 
Compatible with all alloy, steel and composite wheel rims 
Does not freeze or boil (Tested to -17C and +45C) 
Suitable for Tubed, Tubular, Tubeless 
Valve core remover included
Nozzle included with every bottle
Extended shelf life (26+ months) 
Permitted for shipping by post or air freight