Bersaglieri - 2 Gun Run on a Mountian Bike

I decided to up the game a bit and took a pistol and rifle to the range on the Schwinn Homegrown. Route was over Mt. Sano, across town and to the indoor range (11.5 miles one way). Weather was ~85. It was a bit heavy but totally doable. To the point I stayed clipped in on the uphill climb both ways (no dabs, no rest stops).
Groups were decent, but not spectacular. Guns were the Sar P8L(CZ clone), and the Ruger PCC. Ammo was custom 124 PD over n320 in shock cases.
Please comment on what shotgun I should add to the mix next time. I also have some other weight training ideas for the hill climb. I smile at the thought of more of a challenge. I only saw about 5 people willingly bearing the heat Sun Morning brunchtime. I congratulated each one on their perseverance.