Snowdonia

I'm visiting a few friends on Anglesey at the start of August and I'm planning to extend my trip by touring around Snowdonia. This will be my first solo bike touring trip, and first one camping.

I figure I don't need to plan it too much as they'll be plenty of campsites and it's a relatively small area to cover. I'm planning to spend 3-4 days there.

If anyone has good route/camping suggestions please let me know! I'll be on my Brother Kepler so up for doing some gravel/light off-roading as well.

A bit more context. I've recently come out of a long term relationship, which meant my previous summer plans were cancelled and I just need to get out of the office and do something. A bit daunted by doing my first solo trip - not because of the logistics, but because I've always traveled with friends/partners. I'm hoping I don't find it too isolating.

Right them as i was there in the rain on saturday . Menai bridge turn left pass bangor quay heading for penryn castle and the lon cycleway to ogwen before zipp world head across to dinorwic slate quarry head over the top keeping lake below to your right . Then up llanberis pass down to bedgelert and portmadog . Across the cob and https://www.google.co.uk/search?client=safari&hl=en-gb&q=mawddach+estuary&spell=1&sa=X&ved=0ahUKEwjl-f7c2rXcAhUTdcAKHfbDDkUQkeECCCAoAA&biw=320&bih=445 estuary right to harlech or left to ffestiniog

I've been around Snowdonia last month. Did a circle route past Dolgellau, Barmouth, Tal-y-Bont, Harlech, Porthmadog, Criccieth, Beddgelert, Capel Curig, Betws-y-Coed, Capel Celyn, Bala lake.
Stayed at bothies, in a camping pod and in a nice hostel.
Let me know if you need any details.