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Ristretto
Shown in HOK Tangelo Pearlescent
The Ristretto’s clean lines and exemplary workmanship demonstrate our commitment to substance over marketing fluff. Hand-built quality with incredible rigidity and light weight seldom seen outside the world of imported carbon disposables.
Optimally-profiled ACMUltra7 zonally-butted 7005 Aluminum tubing and ENVE Carbon 2.0 fork
Thorough size selection and carefully considered design
Expertly handcrafted right here in Eugene, Oregon
Larger head tube with internal Chris King Inset headset
Co-Motion Design InterChange Dropout, converts from vertical to horizontal for single-speed conversion
Ristretto Specifications
Frame: ACMUltra7 zonally-butted 7005 aluminum tubing
Fork: ENVE Carbon 2.0
Headset: Chris King InSet 44mm Internal
Brakes: SRAM Red
Crankset: SRAM Red Crankset
Front Derailleur: SRAM Red
Rear Derailleur: SRAM Red
Shifters: SRAM Red Double Tap
Cassette: SRAM OG 1090 11-25 10-speed Cassette
Bars: Ritchey WCS
Stem: Ritchey WCS
Seatpost: Thomson Elite 31.6mm
Saddle: Selle Italia SL Kit Carbonio Flow
Wheels: Rolf Prima Vigor Wheelset
Tires: Continental Grand Prix 4000, 700 x 23
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Ristretto Geometery
| Frame Size | 46cm | 50cm | 52cm | 54cm | 56cm | 58cm | 60cm | 62cm | 64cm |
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| Seat Tube C-T (cm) | 42cm | 46cm | 48cm | 50cm | 52m | 54cm | 56cm | 58cm | 60cm | | Top Tube Length horiz. (cm) | 52 | 52.5 | 53.5 | 54.5 | 56 | 57.5 | 59 | 60 | 61 | | Head Tube Angle | 72.5° | 72.5° | 73° | 73° | 73° | 73° | 73.5° | 73.5° | 73.5° | | Fork Rake | 45 | 45 | 45 | 45 | 45 | 45 | 43 | 43 | 43 | | Seat Tube Angle | 75° | 74.5° | 74° | 73.5° | 73° | 73° | 72.5° | 72.5° | 72.5° | | Top Tube Angle | 14° | 9.0° | 9.0° | 7.0° | 5.0° | 5.0° | 5.0° | 5.0° | 3.0° | | Headtube length (mm) | 105 | 105 | 125 | 125 | 145 | 165 | 185 | 205 | 225 | | Chainstay Length (cm) | 40.8 | 40.8 | 41 | 41 | 41.2 | 41.2 | 41.4 | 41.4 | 41.4 | | BB Height (cm) | 26.5 | 26.5 | 26.5 | 26.5 | 26.7 | 26.7 | 27 | 27 | 27 | | BB drop (mm) | 72 | 72 | 72 | 72 | 70 | 70 | 67 | 67 | 67 | | Standover Height (cm) | 69.4 | 72 | 73.8 | 75.5 | 76.5 | 78.5 | 80.5 | 82.5 | 84.5 | | Wheelbase (cm) | 96.9 | 97.2 | 97.7 | 98.5 | 99.2 | 100.8 | 101.5 | 102.1 | 103.2 | | Fork Span | 368 | 368 | 368 | 368 | 368 | 368 | 368 | 368 | 368 |
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Opaque PPG Global System Paint Options
Also known as non-metallic, or solid colors. Strong rich colors for a traditional look.
Metallic And Mica PPG Global System Paints
Tiny metallic or mica particles reflect light and add showroom depth and shine.

House of Kolor Pearlescent Paint Options
Pearl or opalescent particles in the paint add subtle beauty and a distinctive look to your Co-Motion’s finish.

Options for your Co-Motion Ristretto
By Ethan S. on Thursday January 26th, 2012 at 1:00pm
I am a proud owner of a 2011 Co-Motion Ristretto. The bike is a dream to ride and weighs in at 14.5 lbs built up with Dura Ace 7900, Rolf Prima carbon Tdf 38 tubular wheels and Zipp controls. This bike has been my choice for races like the Cascade Classic and Mount Hood stage races. This bike is not just the most comfortable and fastest bike I have ridden but the best looking too. I had the boys at Co-Motion do a Gloss Black frame with Memphis Blue panels for a striking contrast.
Thanks for the great bike guys!