For sale: 4 power meters (!) - Cannondale SRM x2 \ SRAM GXP SRM \ Powertap Track

I don't know why I own these things - my training is adhoc and my attention span not supportive of intervals. The turbo trainer can fuck right off, too.

My loss, your gain. Priced to sell I reckon but PM me offerz - don't be silly though.

I'd rather these were viewed / inspected so I'm not going to post. They are in Paddington.

#1. Wireless Cannondale SRM 110 BCD spider + PowerControl 7 £600
This used to belong to Dammit. It can now belong to you! Fits Cannondale Si / Hollowgrams.

#2. Wired Cannondale SRM 130 BCD spider + PowerControl 5 £100
Bit of relic this but works fine and looks great. As above, fits Cannondale Si / Hollowgram cranks. All cables, speed sensor, Windows softs incuded.

#3. Wireless SRM on SRAM S900 GXP 130 BCD crankset £500
Just been serviced with a new battery and a sexy, understated grey decal. Crank arms are Force 22 equivalent, so carbon and nice and light. Will sell the Spider separately but it will still cost £500...

#4. Wireless Powertap Track built in to H+Son £200
Rare. Still showing up sensible numbers but could do with a bearing replacement which a good shop can do contrary to what powertap might tell you. Rim has been braked on but is in good nick.

10 Attachments

https://youtu.be/nm6DO_7px1I

Interested in 4. Pending pics

Might be interested in 2. What's included, cranks, rings? Are these the sliver ones? Bb30 or can it be used in bsa bottom bracket? Thanks

Just the spider. The hollowgram cranks it fits are BB30.

Can I see some pics of the sram srm please? What length are the cranks? Would you reconsider posting?

Piccies comming. Cranks are 172.5 iirc

Deffo not 170s

Interest withdrawn, hollowgram cranks are hard come by and frame isn't bb30. Thanks anyway

hollowgram cranks are hard come by

They aren't. Unless you are after 165mm.

But yeah you need the right frame to fit them.

Interest withdrawn, hollowgram cranks are hard come by and frame isn't bb30.

Have you tried the internet?

To change my frame to bb30, didn' think of that😀😀

Have you got any pictures of #3?

Lackluster photos added

Thanks for the photos and sorry for the delay. Would the #3 spider fit on BB30 SRAM cranks?

I've never tried. Have a google around? The two cannondale meters are designed for BB30 cranks, but only fit their own Si / Hollowgram crank arms.

I have a spare pair of them in 175mm...

You could also run a step down converter or Praxis BB with a 24mm crank in a BB30 frame.

I have a pretty much unused pair of Force 22 cranks that will take that powermeter if you are after something that's less obviously used.