you get it at vermilion city next to poke center the man in big chair
Go to the bike shop i think it is in cuerleane city and talk to the man he will give you the bike warning:you must have a bike voucher or 100,000,000 dollars
Go to vermilion and city and go inside the Pokemon fan club (it's a house near the gym with a green roof), talk to the gentleman and listen to his story when he finishes you will get a bike voucher go to cerulean city and enter the bike shop show the cashier your voucher to get a free bike.
Nothing bad if you truly bought the bike regularly its fine you can still get the bike voucher though just for fun and keep it with you for fun.
Goldenrod city, on the right hand side. There is a little path about halfway through town that you follow over and down, and the bike shop is right there.
Cycle road. You need a bicycle to go through it though. You can get a BIKE VOUCHER from the chairman in Viridian city. The bike shop is in Cerulean, there you can exchange your voucher for a bike.
It's in Cerulean City. You get the Bike Voucher from a guy in Vermillion City,
from the Pokemon fan club leader in vermilion city
Go to the bike shop i think it is in cuerleane city and talk to the man he will give you the bike warning:you must have a bike voucher or 100,000,000 dollars
In Cerulean City. You have to go talk to the Pokemon Fan Club Chairman in Vermilion to get the bike voucher before you can get the bike though.
go to vermillion, talk to the chairman and get a Bike Voucher, go back to cearelean and go to the bike shop, talk to the owner and he'll give you a bike
talk the man on vernillion citythen e will give u a bike voucher then trade it 4 a bike on cerulean cityGo to Vermillion City and talk to the chairman of the fanclub, than he will give you a bike voucher. Then go to the bike shop and he will give you a free bike.source: myself
Go to vermilion and city and go inside the Pokemon fan club (it's a house near the gym with a green roof), talk to the gentleman and listen to his story when he finishes you will get a bike voucher go to cerulean city and enter the bike shop show the cashier your voucher to get a free bike.
Nothing bad if you truly bought the bike regularly its fine you can still get the bike voucher though just for fun and keep it with you for fun.
There is not a bike voucher in Pokemon sapphire
Go to vermilion city and go inside the Pokemon fan club the building has a green roof talk to the chairman of the club and listen to his story when he's finished you get a bike voucher go to cerulean city and go inside the bike shop give the voucher to the cashier to get a free bike.
In Vermillion City there is a Pokemon Fan Club if you listen to the Chairman of the Fanclub talk about his Rapidash, he will apologise to you and give you the Bicycle Voucher which you can redeem for a bike in Cerulean City.
Go to vermilion city and find the Pokemon fan club its a green roofed building has a sign near it. Go inside and talk to the chairman listen to his story about his rapidash then after he's done he gives you a bike voucher go back to cerulean city and go into the bike shop give the voucher to the cashier to get a free Bike!