Armstrong A-Wing spare bladder setArmstrong A Wing spare bladder sets Stuff happens! Everyone can have a mishap with their wing from falling on it to the foil ploughing through it or even a wave munching it. No problem we have Armstrong genuine bladder sets in stock. Many small holes and punctures can be fixed permanently with Tear Aid, which is a super sticky and elastic repair tape. Sometimes people will pack up on lawn or grass areas without knowing that the lawn is infested with