Instruct: Classify a given Amazon review into positive or negative sentiment.
Query: Without spare pads this has a short lifetime.

Just bought this helmet to replace another whose pads had worn out after a year or two of use.I was surprised to see that Bell is not shipping these with a spare set of pads. Based on the short lifespan of these very thin pads, this helmet will end up in a landfill in a year or two. Once the pads wear a little the velcro starts to poke your skin, not fun.We're debating returning this helmet because of this.