da Vinci Designs - Grand Junction Road Tandem
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Component List: da Vinci Designs
Grand Junction
| Frame Material |
Custom drawn, oversize, multi-butted, Reynolds chrome-moly steel |
| Rear Deraileur |
Shimano Deore |
| Front Deraileur |
Compact Triple |
| Shifters |
Shimano Tiagra STI |
| Brakes |
203mm Avid BB7 Disc Front and Rear |
| Front Bars |
OS 44cm Anatomic Drop Bars |
| Rear Bars |
Profile Stoker 26 47cm |
| Front Stem |
NVO TM-3 3D Forged OS |
| Rear Stem |
Control Tech Adjustable Stoker |
| Cranks |
Sugino Fuse 175mm Front, 170mm Rear |
| Rear Cogs |
Sram PG-950
11-32 9sp |
| Chainrings |
Hyperglide 14-21-28 Equivalent to 28-42-56 |
| Eccentrics |
da Vinci Designs Custom |
| Hubs |
40 hole Disc Brake. 145mm Rear Spacing |
| Rims |
Aero Profile 40h Alex DA16 |
| Tires |
Kenda Kwick Roller 26 X 1.25 |
| Seatposts |
Kalloy Uno 29.8mm X 350mm |
| Saddles |
Velo Pronto and Serina |
| Colors |
Metallic Red or Metallic Blue |
| Retail Price |
$2850
Custom frame sizes, S&S Couplings, and Custom Paint not available on the Grand Junction
Sizes: Small, Medium, and Large/Small Only
|
Specs subject to change without notice. If we find components
that work better, we'll use them.
Making the ICS drivetrain available for riders seeking an entry level tandem has been a dream of ours for many years.
da Vinci Designs has finally partnered with the best steel frame fabricator in Taiwan and made the commitment to a production run, so we can bring you a more affordable tandem with all the benefits of the ICS drivetrain. The Grand Junction also uses the same high quality Reynolds tubing used in our Denver-built tandems.
If you've been looking at a da Vinci tandem, but the price has held you back, the Grand Junction is the bike for you.
Why 26" Wheels for the Road?
da Vinci Designs tandems are built to use 26” wheels
for three reasons:
-
26” wheels are stronger than 700c wheels. Since tandems carry
more weight than single bikes, they are ideal for running 26” wheels.
-
26” wheels have less inertia and weigh less than a comparably
designed 700c wheel. Therefore, they accelerate more quickly, climb better
and are fast.
-
26” wheels offer a versatile tire selection, from narrow
road tires to aggressive mountain bike tires.
Frame, Sizes & Dimensions
Fitting the bike
Tandem Models List
Joint Venture - High end road tandem
Joint Adventure - High end unsuspended mountain
tandem
In-2-ition Road - Mid priced road tandem
In-2-ition Mountain - Mid priced mountain tandem
Grand Junction - Price Point road tandem
Symbiosis XC - Front suspension mountain tandem
Symbiosis - Full suspension mountain tandem
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