I'm being pedantic here, but this is wrong. There is no requirement for the employer to recoup the cost of the bike from the employee during the course of the agreement
Ironically, I've been criticised on here for over-emphasising the possible benefits available to those who are in a friendly scheme, because there are so few people who would be covered and it builds expectations in those who don't read the details.
I've also posted, many times, that there is no requirement for the full purchase price of a bike rented under the scheme to be recovered.
Maybe we should just leave people to stew in their ignorance, laughing and pointing fingers when they whine about how little they are having in reality, as someone will pull apart every comment unless you write a full set of scheme rules, including implementation guidance.
I'm answer, geek, yes it is possible to get more than the 50% figure which I used. However, I reckon less than 1% of people who have got a current scheme running who will see that sort of saving. Given the number of people who sign up because they've seen a "save 50%" headline, and who have no idea of the details and the fact the savings are usually under 20% (especially to those whose employers sell to a 3rd party like CycleScam), I'll stick to the way I say it