[TheThinkTank] Discounts/donations for accessories

Hey everyone,

We're involved in a couple programs that provide free/by donation bikes to folks that wouldn't otherwise have access and have recently identified a real need for accessories (particularly locks, but also helmets and lights). Has anyone had any success getting discounted or donated accessories from distributors, commercial shops (i.e. deadstock) or through fundraisers or bike drives?

Any tips/suggestion would be helpful :)

Thanks!

aida