753 rear mcu's

[penske]

hi-first timer here- i know its been covered here but i cant find it in a search of the tech forum on 753 rear mcu's and upgrades or at least dealing with the hardness of them. ive got a pair of #60's and i can just about indent them with a thumbnail. is that about normal for that number or are they pretty well petrified. i had a #40 that was SLIGHTLY softer. if you can at least direct me to the old posts on these, i would appreciate it. thanks for your time

[Irby]

Amazingly, K2 still has elastomers in stock. You can order them directly from K2. If you need the 800 number, repost and I can find it. Dan

[penske]

thanks Dan. after some digging, i found the # here at the K2 riders site and e-mailed K2 customer service thru their own site.