View on LOZ Suggested Retail: $39.99. Retrospec unisex adult Bike Helmet, Matte Cool Mint, Small 54-57cm US. Ride in style with Retrospec's Remi Bike Helmet. This unisex bike helmet for adults comes in S, M, & L and with an adjustable chin strap for a precise, snug fit no matter the noggin. 11 strategically-placed vents keep you cool, and easy-to-remove-and-wash interior padding soaks up sweat during harder, hotter bike rides. This bicycle helmet is hard on the outside (thanks to its ABS shell) and soft on the inside with an additional thick pad set, the perfect combination for a comfortable, safe bike helmet.. 7 CALENDAR DAY FULL REFUND GUARANTEE (FROM PRIMARY PICKUP DATE) ON THIS ITEM IF ANY ISSUE IS FOUND THAT WAS NOT DESCRIBED/PICTURED. 7 CALENDAR DAY STORAGE (FROM PRIMARY PICKUP DATE) IS ALSO AVAILABLE. THE PRIMARY PICKUP DATE IS THE DAY AFTER THE AUCTION ENDS. SEE NOTES TO BIDDER, IN AUCTION DETAILS, AT THE TOP OF PAGE 1 FOR MORE INFO.