50 cycles seem to lurch from one disaster to another,considering they are supplying £1000+ bikes, they have gone from selling bikes with dodgy lithium batteries,to promising deliveries which cannot be met and never ending excuses.given they have had the opportunnity to sell some of the best electric bikes ever made,they continue to make purchasers look elsewhere with £500 bikes often meeting the reliabillity of their £1200 priced bikes.