Converting Pikes fr...
 

  You don't need to be an 'investor' to invest in Singletrack: 6 days left: 95% of target - Find out more

[Closed] Converting Pikes from 26 to 27.5

7 Posts
5 Users
0 Reactions
61 Views
Posts: 0
Free Member
Topic starter
 

Does anyone know if it is just simply a case of changing the lowers?

I take it I'd also lose about 10mm of travel (so my 160/130 would end up 150/120)?

Any advice appreciated.

Cheers


 
Posted : 29/11/2014 4:08 pm
Posts: 6856
Free Member
 

I think my conclusion was that, whilst it could probably be done, it'd cost a fair bit and it's probably easier / cheaper to simply sell the old ones on and buy 650b one.

It's not just the lowers, the crown has a different offset I think, and you'd need to buy a new spring assembly to keep the travel the same.

Here's my thread on the same topic a few months back.
http://singletrackmag.com/forum/topic/can-pikes-be-changed-from-26-to-650b


 
Posted : 29/11/2014 4:11 pm
Posts: 0
Free Member
Topic starter
 

I can get the lowers for about £160 (without stickers)...but if the bridge also need changing it would be a PITA. That said not sure a few mm offset would make that much difference and losing 10mm of travel would be OK for the frames I'm thinking about. Will ponder some more.


 
Posted : 29/11/2014 4:18 pm
Posts: 87
Free Member
 

Is the gain worth the expense?
How much faster, more fun will your bike be.
Will the 15.2mm gained in wheel radius either raise the bottom bracket and effect centre of gravity or give more greater something ?
Lets be clear
New wheels
New tyres
Modified or bodgef forks
Higher bottom bracket
For 15.2mm of wheel radius?????
Sorry I'm out


 
Posted : 29/11/2014 11:11 pm
Posts: 13942
Full Member
 

12.5mm in wheel radius actually. Or ~80mm in circumference.


 
Posted : 29/11/2014 11:22 pm
Posts: 87
Free Member
 

Omg it gets worse


 
Posted : 29/11/2014 11:31 pm
Posts: 13942
Full Member
 

Saying that, my 27.5 bike is rad to the power of awsumly sik... 😛


 
Posted : 29/11/2014 11:36 pm
Posts: 6575
Full Member
 

Is the gain worth the expense?
How much faster, more fun will your bike be.
Will the 15.2mm gained in wheel radius either raise the bottom bracket and effect centre of gravity or give more greater something ?
Lets be clear
New wheels
New tyres
Modified or bodgef forks
Higher bottom bracket
For 15.2mm of wheel radius?????
Sorry I'm out

I'd assume that the op wants to make the forks compatible with a new frame. 😕


 
Posted : 30/11/2014 9:23 am

6 DAYS LEFT
We are currently at 95% of our target!