A heads up if anyone fits an ohlins coil shock. You have to remove the rebound adjuster as it'll strike on the frame close to when you bottom out. Just a tiny screw to remove. You can still adjust the rebound with a stubby flathead driver.
Incidentally, I fitted 160mm pedal arms previously. Since using the shock I've replaced with the original 165's as the bike uses its rear travel way more efficiently.
I've been so impressed with the rear coil I've just done a vorsprung smashpot conversion on the lyrik. I'll test fully tomorrow but initial impression from a short trail ride is that it feels very impressive. I'll put some feedback on here if anyone's interested.