Due to customer demand we are now offering the Merkur Progress 510 (long handle) Digress retrofit, both in the stainless steel HD or aluminium LD. The Digress XL HD has a handle height of 101mm and weighs approx. 116g with the Digress XL LD weighing in at approx. 90g with a handle height of 102mm. Both the Digress XL HD and the Digress XL LD are priced at £95. Existing Merkur Progress owners can now have their 500 or 510 models retrofitted with the Digress part at a cost of £55 + our standard £3.95 delivery, all customers razors are returned to them via Royal Mail First Class Recorded delivery service.