Amazon has the Echelon Ex-Prime Smart Connect Indoor Cycling Exercise Bike for $500 with free shipping. Features 32 levels of silent magnetic resistance lets you vary your workout intensity - Fully adjustable toe cages on the pedals for a secure fit - Extra-large cushioned seat offers comfortable riding - Powder-coat frame for resistance to scratches - Padded handlebars are slip-resistant.
Has good Amazon Reviews.
Amazon has the Joncom Adults' Bike Helmet Black or (White and sizes M or L) for $35 - 45% off with coupon N5TEEIVO = $19 with free shipping on $25+ or with Prime. Features PC shell material and high-density EPS foam, detachable and washable pads, plug-in rear LED light. #1 New Release in Adult Bike Helmets.
Has excellent Amazon Reviews.