If there is a land capable of testing any mechanics, that is the off road. Dust, sand, mud and water form a lethal cocktail for motorcycle transmissions, forcing components capable of resisting in extreme conditions.
The Japanese specialist Ek Chainwith decades of innovation in the world of competition, it presents two different solutions that reach the catalog of Bihr: the MRD7 and the SRX2. Two different philosophies, but for the same purpose: to offer maximum reliability and performance on any surface.
MRD7: For those who give everything in motocross
The chain MRD7 It is designed for pilots looking for low friction and maximum use of motor powereven in the most extreme conditions. It does not use seals (non-seal), which makes it suitable for competition.
Among its characteristics, the pin with Chrome-carb coatingwhich reduces wear and extends useful life, in addition to LightCening Holes In the links, which achieve a weight savings of 3 % without compromising resistance. Its golden finish finishes a set as efficient as attractive.
- Recommended price (VAT included): € 97.34
SRX2: Performance without complications
For those who value a balance between benefits and reduced maintenancethe SRX2 QX-Ring It is the perfect option. Incorporates exclusive seals Quadra X-Ringcapable of reducing internal friction to a 40 % against conventional O-Ring chainsmaintaining lubrication in the pins and increasing durability.
He also uses holes in its links to lighten weight by 3 %, achieving a light and efficient chain. Finished in natural steel, offers a robust and technical appearance.
- Recommended price (VAT included): € 99.34
Closing Security: MLJ links
EK Chain recommends the use of hitch links MLJwhich guarantee maximum security by preventing accidental openings. They require a specific riveter, but provide the tranquility that any off road pilot seeks.
BIHR offers several versions:
Preparing the off road with Ek Chain
With autumn as one of the most attractive moments to enjoy the field, Ek Chain proposes these two alternatives to put the motorcycle to point: the radical MRD7 For those who bet on Motocross and the SRX2 QX-Ring for those who seek outstanding performance with less maintenance.
Two different ways of conquering the off road, with the guarantee of a reference manufacturer in the competition, which you can find in the exclusive importer for Spain, Bihr.


