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Purefix Keirin Pro

not a bad budget frame, triple butted, hydroformed, with smooth welding

Frame:
Purefix Keirin Pro 55cm, triple butted alu, hydroformed.

Fork/Headset:
Quintana Roo Real design Aero carbon / Purefix

Crankset/Bottom Bracket:
Sram Omnium 172,5 48T, GXP

Drivetrain/Cog/Chainring/Chain:
Dura Ace

Handlebars/Stem:
Giant CF10XL, carbon ergo bars

Saddle/Seatpost:
noname

Brakes:
project

Front Wheel/Hub/Tire:
quando

Rear Wheel/Hub/Tire:
quando

Added by muahaha. Last updated over 8 years ago.

6 Comments

JeffryRuga

JeffryRuga says:

How do you like that frame? Does it feel stiff when you sprint or does it feel bendy during sprint?

Posted almost 8 years ago

muahaha

muahaha says:

It is a stiff frame as all alu flrames. Alu frame + carbon fork is a good combo for stiff and comfy ride. The biggest improvement for having predictable and stiff ride is crankset.

Posted almost 8 years ago

JeffryRuga

JeffryRuga says:

I had the Keirin about a year a ago, not the Keirin pro. It was a good frame but then I picked up a leader kagero and I felt a huge difference in stiffness. But your right about the cranks, I ran the regular sram 300, then upgraded to omniums. Somebody told me there was a difference between 6061 aluminum to 7005 which I have now. But I just ordered the pro version, I'll tag you on once I got it built.

Posted almost 8 years ago

muahaha

muahaha says:

def lmk when you get it. Kagero is awesome frame and not in a same price cat ;)

Posted almost 8 years ago

at333

at333 says:

Using tennis griptape is interesting! How is it?

Posted over 9 years ago

muahaha

muahaha says:

Haha, yes it is. Had it laying around and kinda liked its funky color. It is thin and good 'sticky' grip, not a fan of fat cork tape. Only con it gets dirty pretty quick and hard to clean...

Posted over 9 years ago