It's another Ask! We're thinking about the difference between coil and air shocks, when you need to replace your shifter, barspins on wide bars and the most extreme trail that's open to the public in the UK!
Keep leaving your questions in the comments down below using the #askgmbn. We pick every week's worth of content fresh from the comments section of the previous video! Also on this weeks #ASK we're talking about the Supreme Santa Cruz and Schrader valves for tubeless!
Martyn's Mare: http://gmbn.eu/roadbikenightmare ? Terrifying Hacks and Bodges: http://gmbn.eu/freakyhacksbodges?