da Vinci Designs - In-2-ition Road Tandem
& Global In-2-ition Road (With S&S Couplings)

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Component List:    da Vinci Designs In-2-ition Road
Frame Material Custom drawn, oversize, multi-butted, Reynolds chrome-moly steel
Optional Frame Material Easton Aluminum 7005 Elite Tandem Tubing
Rear Deraileur Modified SRAM X.7
Front Deraileur Compact Triple
Shifters Campagnolo Veloce Ergo
Brakes Avid 1D5 w/Travel Agent
Front Bars Bontrager Select Anatomic 42, 44, 46cm
Rear Bars Profile Stoker 26 47cm
Front Stem Bontrager Race OS
Rear Stem Control Tech Adjustable Stoker
Cranks Sugino Fuse 175mm and 170mm any combination front & rear
Chain Sachs/Sram
Rear Cogs Sram PG-950 11-32 9sp
Chainrings Shimano Hyperglide 12-18-24-30 Equivalent to 24-36-48-60
Eccentrics New da Vinci Designs
Front Hub White Industries 40h
Rear Hub White Industries Tandem 40h 145mm - disc brake ready
Rims 40h
Tires Panaracer Pasela wire bead 26 X 1.25 (measures 1.1" wide)
Seatposts Kalloy Uno 29.8mm X 350mm
Saddles Sella Italia TransAm Men's and/or Women's
Colors Click here to go to:  Options and Additions page
Retail Price $3850
Add $500 for Aluminum frame
S&S Couplings add $1600 (S&S Not available on aluminum frames)
Specs subject to change without notice. If we find components that work better, we'll use them.

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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