Jamis Bicycles 2011 Xenith Comp

Frame

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, BB30 OS BB shell, asymmetrical chainstays, twin seat stays, forged one-piece dropouts with replaceable derailleur hanger

Fork

Jamis full carbon composite, 1.5” Hollow formed crown, monocoque one-piece forming technology, carbon dropouts with stainless axle interfaces

Headset

FSA, integrated, sealed bearing, 1 1/8-1 1/2”

Wheels

Mavic CXP-22 rims with CNC sidewalls, 28/32H, Formula alloy hubs, DT Champion 14g stainless steel spokes

Tires

Vittoria Zaffiro Slick, 700 × 23c

Derailleurs

Shimano 105 RD-5700 rear and 105 FD-5700 braze-on front with 34.9mm alloy clamp

Shiftlevers

Shimano 105, ST- 5700 Dual Control STI, 20-speed

Chain

KMC DX10SC

Cassette

Shimano 105, CS-5700, 10-speed, 11-25T

Crankset

FSA Gossamer compact for BB30, 50/34T, 170mm (48/51), 172.5mm (54/56), 175mm (58/ 61)

BB Set

FSA BB30

Pedals

N/A

Brakeset

Tektro R540 forged alloy dual pivot calipers, with cartridge pads, Shimano Ultegra ST-5700 STI levers

Handlebar

Ritchey Road, 6061 aluminum, 31.8 × 400mm (48/51) 420mm (54/56), 440mm (58/61)

Stem

Ritchey Forged Road 6061 alloy, 4-bolt, 6º x 90mm (48/51) 100mm (54/56), 120mm (58/61)

Grips

Jamis suede bar tape

Seat Post

Jamis carbon fiber micro-adjust, 31.6 × 300mm, with 7075 alloy double-bolt seat post clamp

Saddle

Selle San Marco Ischia Arrowhead with SL cover and carbon steel rails

Sizes

48, 51, 54, 56, 58, 61cm

Color

Natural Carbon/Pearl White

Weight

19.25 lbs