Skip to main content

WINTER HOURS in effect through January. Tuesday-Friday 12pm - 6pm, Saturday 10am - 4pm

  1. Home
  2. Bicycling Catalog
  3. Bikes
  4. Road
  5. Sport/Performance
  6. Jamis

Jamis Ventura A2

Jamis Ventura A2
$899.99
Color: Lotus Blue
Size: 51cm
Wheel Size: 29-inch
Please select options Unavailable

Details

Our Ventura bikes borrow heavily from our race-proven geometry to help keep you in front on the local Saturday ride. But we’ve softened the edges of that geo just a bit for a more comfortable and confident ride so you can head out again on Sunday, still fresh and ready to hammer your buddies one more time.

- Size Specific Design double-butted 6061 aluminum compact frame design
- Jamis Performance ECO carbon composite fork with carbon steerer
- Alex ID-19 double wall alloy rims with GSW sidewall
- Shimano Claris ST-R2000 Dual Control STI, 16-speed
- FSA Vero Crankset
- Tektro R315 alloy dual pivot caliper brakes, Shimano Claris levers
- Jamis Ergo, 6061 aluminum handlebar

Frame Size44cm48cm51cm54cm
TT effective (cm / in) 49.1 / 19.33 50.5 / 19.88 52.1 / 20.51 53.7 / 21.14
HT angle (degrees) 70 71 71 72
ST angle (degrees) 76 75.5 75 74.5
Chainstay (cm / in) 41.5 / 16.34 41.5 / 16.34 41.5 / 16.34 42.0 / 16.54
Wheelbase (cm / in) 98.4 / 38.74 98.7 / 38.86 100.0 / 39.37 100.1 / 39.41
Headtube (cm / in) 11.5 / 4.52 13.0 / 5.12 15.5 / 6.10 17.0 / 6.69
Standover (cm / in) 70.8 / 27.87 73.4 / 28.90 76.7 / 30.20 78.6 / 30.94
Stack (cm / in) 52.1 / 20.51 53.8 / 21.17 56.1 / 22.10 58.0 / 22.84
Reach (cm / in) 35.8 / 14.08 36.3 / 14.31 36.8 / 14.50 37.5 / 14.75

Specs

Frame Size Specific Design 6061 aluminum compact sloping top tube frame design with redesigned rear triangle, SST tubing diameters and internal cable guides, 1.5 – 1 1/8” tapered head tube, 31.8 seat tube for 27.2 seat post, replaceable derailleur hanger and fender/rack eyelets
Fork Jamis Performance ECO carbon composite with carbon steerer, 1.5” hollow formed crown, monocoque one-piece forming technology, carbon dropouts with stainless tabs and exposed fender eyelets
Wheels Alex ID-19 double wall alloy rims with GSW sidewall, 28/32H, Joytec alloy hubs with QR and 14g stainless steel spokes
Tires Vittoria Zaffiro, 700 x 28c
Bottom Bracket FSA sealed cartridge, 68 x 110.5mm
Crankset FSA Tempo, 50/34, 170mm (48/51), 172.5 (54/56) 175mm (58/61)
Shifters Shimano Claris ST-R2000 Dual Control STI, 16-speed
Front Derailleur Shimano Claris RD-R2000
Rear Derailleur Shimano Claris FD-R2000 front with 31.8mm alloy clamp
Cassette/Freewheel Shimano HG41 8-speed, 11-32T
Chain KMC Z8
Brakes Tektro R315 alloy dual pivot calipers with adjustable pads and Shimano Claris ST-R2000 STI levers
Handlebars Jamis Ergo, 6061 aluminum, 31.8 x 380mm (48) 400mm (51/54), 420mm (56/58/61)
Tape/Grips Jamis suede tape with gel
Stem Jamis Road, 3D forged 6061 alloy, 7 ° x 90mm (48/51), 100mm (54/56), 120mm (58/61)
Headset FSA Integrated, threadless, 1.5 – 1 1/8”
Seatpost Jamis alloy micro-adjust, 27.2 x 350mm with alloy clamp
Pedals Touring platform style, full alloy with toe clips
Saddle NEW Jamis Road Sport with SL top

* Subject to change without notice.

Part Numbers

Option UPC MPN Store SKU
Lotus Blue / 51cm / 29-inch 845436091976 03-4258BL 210000005849

Reviews