For Sale:
1>) Wireless SRM for 110/130 bolt circle. Dura-Ace 7800 model. 172.5 arms. 34/50 rings on it. Takes either compact or regular rings. Black Powercontrol 6. Like new. $2650.
2>) Wireless SRM for 130 bolt pattern. 39/53. Dura-Ace 7800 model. Choice of 165/167.5 or 170 arms. Blue powercontrol 6. $2500
Both have been back to srm for batteries in all units.