Rishi@Cruzbike
Active Member
Hi. I'm back needing the assistance from the Cruizbike enthusiasts here 
I was originally going to sell my S40, to cover my build for the V20C, but realized that the V20C is not suitable best for all occasions. So instead, I plan on making some upgrades to my S40.
It's the older QR version with the GXP Bottom Bracket, Wheels with X7 hubs, 2x10 with SRAM 50/34 and 170mm Crankset. The changes I want to make are:
Make it a 1x12 setup with:
I was originally going to sell my S40, to cover my build for the V20C, but realized that the V20C is not suitable best for all occasions. So instead, I plan on making some upgrades to my S40.
It's the older QR version with the GXP Bottom Bracket, Wheels with X7 hubs, 2x10 with SRAM 50/34 and 170mm Crankset. The changes I want to make are:
Make it a 1x12 setup with:
- 10-50 SRAM Cassette (already have it)
- Is there a way to make the X7 hub accept the 10-50 SRAM cassette, or will I need a new rear wheel?
- Rotor 3D 150mm Crankset with 44T Oval Chainring. The Rotor 3D Crankset needs a 30mm BB. This is what I'll have on my V20C, so I don't want different Crank lengths, or feel.
- Is the GXP BB compatible with the Rotor 3D Crankset?
- If not, will my S40 accept a 30mm T47 BB?
- If not, what are my best options for 150mm Crankset with 44T Oval Chainring?
- I'm going to experiment with a cheap electronic groupset bought thru AliExpress. GL me!
