[Alan]

I have no idea about what size or which material to use in replacing steel stuff.
Tell me if I can save some weight putting either Ti or Al on these parts that are hanging on a Hammerhead 100.:

Thomson stem/ seatpost
Sram XO rear derail and XO twist shifter
XT front derail.
Formula B4sl+ brakes and discs
XT crankset and rings
Fox shock and fork

My seat is an SLR, I have a DT 240 wheelset and old Ringle Ti skewers, Maxum bar, WCS foam grips, Eggbeathers...Hutch Python Air Lite rubber/ Stans.

 

[Alan]

Come on guys...help me out here. I wanted to give myself a Holiday gift of new bolts...

 

[DIRT BOY]

Ok, Mo....

Thomson stem/ seatpost - Ti
Sram XO rear derail and XO twist shifter - GS: Aluminum or Ti, RD: Ti
XT front derail. - - Aluminum or Ti. Alum cheaper and as good.
Formula B4sl+ brakes and discs - Aluminum: Calipers, Rotors: Ti
XT crankset and rings - - Aluminum chainring bolts
Fox shock and fork? Where on the fork? Ti Bolts for the Rear Shock

My feelings and suggestions...

 

[Alan]

Thomson stem/ seatpost - Ti
Sram XO rear derail and XO twist shifter - GS: Aluminum or Ti, RD: Ti
XT front derail. - - Aluminum or Ti. Alum cheaper and as good.
Formula B4sl+ brakes and discs - Aluminum: Calipers, Rotors: Ti
XT crankset and rings - - Aluminum chainring bolts
Fox shock and fork? Where on the fork? Ti Bolts for the Rear Shock

My feelings and suggestions...

How do I know what sizes?

 

[scapin]

Thomson stem/ seatpost - Ti
Sram XO rear derail and XO twist shifter - GS: Aluminum or Ti, RD: Ti

X.0 RD has already Ti and Al bolts. X.0 GS has M4 clamp bolts, not easy to find in Al.