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21" Mongoose Dynametric Cross 325

I believe this to be a 1991 model. I upgraded many of the parts on this bike with Shimano parts off of my brother's girlfriend's bike which unfortunately didn't survive Hurricane Harvey in Texas, as well as other parts I had acquired.

Frame:
4130 Chromoly with forged dropouts and a complete set of braze-ons

Fork/Headset:
4130 Chromoly fork/ unknown stock 1" threaded headset

Crankset/Bottom Bracket:
Shimano Tiagra crank/ Stock BB cups with a Campagnolo spindle and loose bearings

Pedals:
MKS

Drivetrain/Cog/Chainring/Chain:
2X8on7-speed drivetrain/ Shimano hyperglide 9-speed cassette (with one cog removed)/ Shimano Sora chainrings (39/50)/ unknown chain

Derailleurs/Shifters:
Shimano Tiagra rear derailleur and 105 front derailleur/ Shimano Sora 9-speed STI shifters

Handlebars/Stem:
Orion Handlebars/ Kalloy 80mm stem

Saddle/Seatpost:
Selle Italia Flite Saddle/ generic seatpost

Brakes:
Radius cantilever brakes/ Shimano Sora STI levers

Front Wheel/Hub/Tire:
Araya 16A 36 hole rim/ unknown hub/ Kenda 700X38c tires

Rear Wheel/Hub/Tire:
Araya 16A 36 hole rim/ unknown hub/ Kenda 700X38c tires

Accessories:
Vintage alloy water bottle cage, Foam bar tape

Added by taguy4. Last updated 10 months ago.

2 Comments

taguy4

taguy4 says:

Thanks. I sent you a PM about the STI's.

Posted 10 months ago

sublorange

sublorange says:

Nice! I have such a soft spot for 90s-era cross bikes. Are you still looking for 8 speed STI shifters? I bought a decent-looking set of ST-6400 levers in a groupset and I'm not using them.

Posted 10 months ago