Hi Snerkler,
Just read your post and had exactly the same response after switching from exp to originals. Felt weird . (Have run them before on 1150s and 1200).
Fitted new ones at National Tyre Barnsley Friday. They have always done my tyres for my bikes and Julies. Trust them completely. Still look round before I depart. Up to Roundabout to join M1

WTF Always a little nervy on new tyres . So on route home tested out on 2 roundabouts . Weird. When home explain what's occurring to Mrs B and she is concerned and tells me to change them for something better. Being from Yorkshire


Anyway thinking all Trekkie enter the Borg mentality saying to myself Relax
Resistance Is Futile. Feel a lot happier about them after a 100 mile jaunt round the Peak District today.
Definitely going to tinker with pressures now ive read the post .Thanks JB and Skywalker for your posts.
Will let you know how much better they feel after pumping them up.
Andrew