2012 Jamis Xenith Endura Sport

Bike photo
Serial
WYZHO1617
Manufacturer
Jamis
Model
Xenith Endura Sport
Year
2012
Primary colors
Black
Wheel diameter
700 C
Tire width
Narrow tire
Distinguishing features
High performance carbon fiber composite with high modulus fibers, Dyad Plus lay-up, tri-oval shaped top and down tubes with SST tubing diameters, 1 1/8-1 1/2" head tube, PressFit 30 BB shell, asymmetrical chainstays, twin seat stays with rack mounts, forged one-piece dropouts with replaceable derailleur hanger and eyelet

Frame and fork

Fork
Jamis full carbon composite, 1.5" hollow formed crown, alloy dropouts with one eyelet
Headset
FSA integrated, sealed bearing, 1 1/8-1 1/2"

Wheels

Front Wheel
Alex DC19 double wall alloy rims with CNC sidewalls, 28/32H, Formula alloy hubs with QR and 14g stainless steel spokes
Rear Wheel
Alex DC19 double wall alloy rims with CNC sidewalls, 28/32H, Formula alloy hubs with QR and 14g stainless steel spokes
Front Tire
Vittoria Zaffiro, 700 x 25c
Rear Tire
Vittoria Zaffiro, 700 x 25c

Drivetrain and brakes

Front Derailleur
Shimano Tiagra RD-4600SS rear and Taigra FD-4600 braze-on front with 34.9mm alloy clamp
Rear Derailleur
Shimano Tiagra RD-4600SS rear and Taigra FD-4600 braze-on front with 34.9mm alloy clamp
Front Shifter
Shimano Tiagra ST-4600 Dual Control STI, 20-Speed
Rear Shifter
Shimano Tiagra ST-4600 Dual Control STI, 20-Speed
Chain
KMC X10
Cog/Cassette/Freewheel
Shimano 10-Speed 12-30T
Crankset
FSA Vero compact double with PowerDrive, 50/34T, 170mm (48/51), 172.5mm (54/56), 175mm (58/61)

Additional parts

Handlebar
Jamis Ergo, 6061 aluminum, 31.8 x 400mm (48/51), 420mm (54/56), 440mm (58/61)
Stem
Jamis Road, 3D forged 6061 alloy, 7JAMIS_DEGREE x 90mm (48/51), 100mm (54/56), 120mm (58/61)
Seatpost
Jamis carbon fiber micro-adjust, 31.6 x 300mm with Jamis 7075-AL CNC aluminum 1-bolt seat post clamp
Saddle
Selle San Marco SPID Arrowhead with Syntex cover and carbon steel rails