Yes...the grind is in the lower class of the Diamondbacks.but it is better then the Goose Spin.
Personally i like Diamondback BMX's more. but in general they're both pretty good bikes.
Diamondback makes both BMX and MTBs.
They are alright but i would recommend a fit or united.
yes some of them are good just check the one you are getting
put my mum on the seat and grind
30.65 Lbs Diamondback Viper X is 28.7 Lbs
Yes! They are the BEST brand of bike but more good brands are haro, mongoose, and diamondback.
if you want a good diamondback bmx bike go for a diamond back alt 2010-2011. it only weighs 21lbs which is super light. the daimondback alt 2011 is about £650 or $1 057.42 USD
Don't suggest you start riding at 10 years old, but in general yes a Diamondback is a very good model.
about 26 pounds
Yes they are.if you are just starting out i would recommend a session or session pro.but db is not the best bmx bikes but there much better then some Wallmart bike.