Thats exactly what I want for mine, I really wish now that i'd asked Dymag if I could have paid the extra and had one in the deal when I bought my wheels.
£55 almost everywhere, but I got it for £45 from my Honda dealer as they wasted my time a little today and gave me the discount as recompense.
Jamie, Got 55 rear coming, if I keep the standard 42 rear sprocket, how much does the speedo read out by?