Spares and replacements

Oh well, I've been trying to keep my bike expenses as close to zero as possible, but Nashbar has Bell Metro helmets on sale for $30 (normally $80), I don't have a spare, and I needed new fenders after the killer stick incident a few weeks ago (I'm getting splatter up my back even with the rack in place). And I'm out of spare brake pads and tubes too. Anyway, I can't think of anything else I'll need all year so I guess $90 isn't so bad...

That's not to say I won't think of something else later.