The best FirstBIKE for all round use would probably be the Street, the Racing or the Limited Edition depending on your budget. Although, if you get it dirty outside you might not like to ride on the carpet too much! Definitely make sure you also get the lowering kit for that age. The FirstBIKE is a great choice. Any bike is going to feel quite big for him at this age but he'll soon get into it.
The Racing has really nice Schwalbe Big Apple tires which adds a bit to the cost but come recommended. The Street is the same bike but with regular tires. All the FirstBIKE frames are the same, it's the tires that make them more special than the next.
Let our customers tell you...
Received bike yesterday. Thanks a lot for your email. Excellent service you guys offer. ~Valerie
What great service, just received our strider bike today! Thanks! ~ Brenda
Excellent customer service, I'll spread the word about you guys for sure! ~ Darren