Merida Big Nine 100 Mountain Bike Matt Dark Grey/Silver RGroup_FD8346E594D51ED67DE22B77FF56C64212856E48 plus Muc-Off’s Tire Insert air

plus Muc-Off’s Tire Insert air flow system with six base slots

and it is compatible with 8-speed Shimano systems for seamless integration with your bike

the 25mm offset is great for all-round riding

8mm thickness supports responsive feel without adding unnecessary bulk

Supplied with a pair of valves

Merida Big Nine 100 Mountain Bike Matt Dark Grey/Silver RGroup_FD8346E594D51ED67DE22B77FF56C64212856E48 plus Muc-Off’s Tire Insert airThe Merida Big Nine 100 is an entry level hardtail bike that is built for enjoying trails and exploring the great outdoors. The Big Nine is built with a reliable Merida 6061 series double butted and technoformed aluminium frame which is tough and lightweight for a swift and durable ride. All of Meridas hardtails are built with their hardtail specific geometry for the best riding experience, so that you can ride in comfort with snappy handling at high