Mosaic GT-1

Who are you (no off-topic talk please)

Moderators: MrCurrieinahurry, maxim809, Moderator Team

Post Reply
rollinslow
Posts: 679
Joined: Fri Dec 21, 2018 2:25 am

by rollinslow

Here is my custom made/painted titanium Mosaic GT-1. It is designed to function like a road bike but be able to hold 45mm tires. So far, it has been excellent at being a fast stable road bike as well as a capable off-road machine.

Mosaic GT-1 custom titanium frame (Made in Boulder, Colorado). Painted by Spectrum Powder Works (owned by Mosaic)
Bars/Stem-Enve 42cm, 100mm
Seatpost-Enve
Fork-Enve Gravel
Saddle-Sworks Power Arc
Cages-King, recently swapped to Alpitude
Groupset-GRX Di2, pending arrival of the next Campagnolo release
Pedals-Look Keo Carbon Blade 2 Ti ceramic, Cranks Brothers Ti 11
Wheels-Campagnolo Bora WTO 60 w/32mm GP5k S TR, HED Belgium G with Chris King r45d hubs and a variety of Rene Herse tires (36-42mm)
Cassette-Dura Ace 11-30, HG800 11/34
Bottom Bracket-Chris King English threaded ceramic
Garmin Mount-Alpitude
Welded Ti fender mounts

Current weight is 19lbs even. Will go lower significantly with the next groupset.
Attachments
IMG_3588.jpeg
IMG_2403.jpeg
IMG_3523.jpeg
IMG_3524.jpeg
IMG_3526.jpeg
mosaic 2.jpg
Last edited by rollinslow on Fri Sep 23, 2022 5:10 pm, edited 3 times in total.
Moots Vamoots RSL (2019)-Super Record 12
Cervelo S1 (2010)-Super Record 12 (viewtopic.php?f=10&t=161577)
Kestrel RT700 (2008)-Dura Ace 9000
Mosaic GT-1 (2020)-GRX Di2

rollinslow
Posts: 679
Joined: Fri Dec 21, 2018 2:25 am

by rollinslow

Duplicate post
Moots Vamoots RSL (2019)-Super Record 12
Cervelo S1 (2010)-Super Record 12 (viewtopic.php?f=10&t=161577)
Kestrel RT700 (2008)-Dura Ace 9000
Mosaic GT-1 (2020)-GRX Di2

by Weenie


Visit starbike.com Online Retailer for HighEnd cycling components
Great Prices ✓    Broad Selection ✓    Worldwide Delivery ✓

www.starbike.com



romanmoser
Posts: 565
Joined: Sun May 06, 2018 8:30 pm

by romanmoser

i like this very much
what's the next groupset you talkin about ?
Didn't heard or read anything about something new from campy
or swictching to eps 12V without clutch or ekar ?

User avatar
Juanmoretime
Administrator
Posts: 162
Joined: Sat Jun 19, 2004 11:08 am

by Juanmoretime

While I'm a big fan of unpainted titanium your bike is very well done!

rollinslow
Posts: 679
Joined: Fri Dec 21, 2018 2:25 am

by rollinslow

Thank you both for the kind words. GRX di2 is a great groupset but I would love to have an Ekar electronic or at least see what next gen super record looks like. On this build, I was very close to running a Chorus 48/32 crank paired with SR12 EPS 11-32 cassette to get low-enough gearing for the gravel around where I live. Ultimately, I thought it best to wait and see what Campy does in the next 1-2 years.
Moots Vamoots RSL (2019)-Super Record 12
Cervelo S1 (2010)-Super Record 12 (viewtopic.php?f=10&t=161577)
Kestrel RT700 (2008)-Dura Ace 9000
Mosaic GT-1 (2020)-GRX Di2

justkeepedaling
Posts: 1478
Joined: Thu Jan 03, 2008 6:14 am

by justkeepedaling

Are you from Sausalito? Saw a very very similar build in a shop

rollinslow
Posts: 679
Joined: Fri Dec 21, 2018 2:25 am

by rollinslow

justkeepedaling wrote:
Tue Nov 01, 2022 9:33 pm
Are you from Sausalito? Saw a very very similar build in a shop
I'm actually in the north east but not surprised if done at Above Category built a machine like this!
Moots Vamoots RSL (2019)-Super Record 12
Cervelo S1 (2010)-Super Record 12 (viewtopic.php?f=10&t=161577)
Kestrel RT700 (2008)-Dura Ace 9000
Mosaic GT-1 (2020)-GRX Di2

BigDog
Posts: 24
Joined: Wed Apr 19, 2017 5:28 pm

by BigDog

Quite the bike! Dreambuild I bet your super happy!

rollinslow
Posts: 679
Joined: Fri Dec 21, 2018 2:25 am

by rollinslow

BigDog wrote:
Tue Nov 01, 2022 11:37 pm
Quite the bike! Dreambuild I bet your super happy!
Thanks!

Yes, its been great. I wasn't sure at first how the road and gravel capabilities would play-out but ultimatley it does amazing for pure road rides and chunky gravel. It might not be the latest and greatest aero everything but it just functions really, really well. I highly endorse the big tire clearance capable while running two wheelsets option.
Moots Vamoots RSL (2019)-Super Record 12
Cervelo S1 (2010)-Super Record 12 (viewtopic.php?f=10&t=161577)
Kestrel RT700 (2008)-Dura Ace 9000
Mosaic GT-1 (2020)-GRX Di2

wolflikeme
Posts: 150
Joined: Thu Jul 30, 2020 5:13 pm
Location: USA

by wolflikeme

Looks amazing

Sworks Tarmac SL7 (7.41kg) - Incoming
Sworks Aethos (7.00kg) - viewtopic.php?f=10&t=168853
Sworks re: Venge (7.59 kg) - Sold
Sworks Roubaix Team (7.53 kg) - Sold
Canyon Aeroad - Sold

by Weenie


Visit starbike.com Online Retailer for HighEnd cycling components
Great Prices ✓    Broad Selection ✓    Worldwide Delivery ✓

www.starbike.com



User avatar
MrCurrieinahurry
Moderator
Posts: 4321
Joined: Wed Apr 22, 2020 3:01 pm
Location: London

by MrCurrieinahurry

Not sure how i missed this looks awosme with those wtos on

Basso Diamante eps 12

Formerly known as Curryinahurry

Post Reply