Koski Bros. Bikes

05/17/2021

A few of Chris Paretich’s friends on some of his bikes went up to the Bowl Saturday night to honor him.
It has already been a year since he had to roll on.
This is one of his bikes that went up and was piloted by CF a bike builder himself and one of CP’s closest friends.
CP was the mon that could bend Ti and did his secret methods for several builders of Ti bikes.
He built a few of these beautiful Ti cruisers but this one was his.
See you around the bend CP

04/28/2021

RIP Dick Mann one of the fastest guys EVER!
Condolences to Kay, the Lawwill’s and the Poole’s.

Mann was 86 years old. Godspeed.

04/11/2021

Derby Ray!
You want the goods? Hit up Derby Rims for a Derby deal!

04/02/2021

Koski and CZ!

03/21/2021

Agh... a little help please... this harvest plan needs to be defeated.

Doesn’t seem right that they could close Jackson Forest to all user groups for up to five years for a million dollars in trade for all those trees.
Log Manly gulch, F’ that!
This is not right. Help!

News and entertainment for Jackson State MTBers, Equestrians, and Hikers interested in using and taking care of the trails on the Mendocino Coast

02/23/2021

Apparently not unobtainium !
O’ya a Koski fork!

Welding was done by MN. It served as a touring bike, commuter bike and train hopping bike among other duties. This is a rare bike from Paragon's distant past, and will be an asset to any collection.

02/21/2021

Sweet lines back there!

02/07/2021

Before the name ...
Brakes cause friction anyway.
Single ring will never be a thing.

01/28/2021

WTB doing hubs and rims again! 👍🏿

MILL VALLEY, CALIFORNIA – January 27, 2021 – WTB now offers complete wheels at an affordable price! Proterra mountain and gravel wheels are available individually or as a $649.90 wheelset that performs well above its pay grade. Every Proterra hub...

01/03/2021

ES’s bike from Berkeley!
Her build list...
“I went a little crazy on the parts...Sram axs, wolf chainring, Cane ewings, CK bb, CK hubs, crank brothers stamp 11 pedals, Magura MT7 pro brakes, Oddity Razorbar, Paul box stem, Works headset 1.0 degree angle, Derby 35i am, Wtb vgilante 2.5 in front and Wtb trail boss 2.4 in back, fox 34 fork, brooks b17 saddle, paul seat post, paul spc. I think that’s it 😆”
She knows bikes!

12/23/2020

O ‘ ya !

Home NEW KOSKI BROS. BRO BOMBER FRAMESETS ARE NOW AVAILABLE!!! FOR ALL THE INFO YOU NEED CHECK OUT THE DETAILS IN OUR PRODUCTS SECTION, AND IF YOUR INTERESTED IN GETTING ONE FOR YOUR NEXT BUILD REACH OUT TO US DIRECTLY. Email: [email protected] PHONE 415-847-8161

12/12/2020

Yo, stop by Sierra Ski & Cycle and check out Gary’s place next time you are up in South Lake Tahoe. He has been doing it since before there were “Mountain bikes” and had an original Pro-Cruiser back in the day... He still has it!
Shown here with his Gearbox Koski, his creation, by Ventana and SyCip with his henchman holding a new Koski. Stop by his old school shop and tell him Donny sent you for the full treatment!

https://sierraskiandcycleworks.com/