Another what bike thread

[RyanW]

I have been looking at the carrera subway ltd @ 299.99 reduced from 449.99 it has mechanical disc breaks shimano shifters and a nice saddle.

http://www.halfords.com/webapp/wcs/..._productId_759105_langId_-1_categoryId_165534

or for £40 less

http://www.halfords.com/webapp/wcs/...165534_langId_-1?cm_vc=IOV4PDPZ1&iozone=PDPz1

with sram shifters instead, i dont know what i prefer....

any advice would be great