2012 Jamis Xenith Endura Comp 105 Carbon Road Bike
Frame: Full high modulus carbon fiber, Dyad Ultra 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. 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. Wheelset: Shimano R500 wheelset, 20/24H, 24mm rim profile, R500 forged aluminum loose ball hubs with bladed stainless steel spokes. Tires: Vittoria Zaffiro, 700 x 25c. Brakes: Tektro R359 forged alloy long reach dual pivot calipers with cartridge pads and Shimano 105 ST-5700 STI brake levers. Shifters: Shimano 105 ST-5700 Dual Control STI, 10-Speed. Front Derailleur: 105 FD-5700 braze-on with 34.9mm alloy clamp. Rear Derailleur: Shimano 105 RD-5700. Crankset: Shimano FC-R565 compact double, 50/34T, 170mm (48/51), 172.5mm (54/56), 175mm (58/61). Bottom Bracket: FSA PressFit 30 with Wheels Mfg. adaptors. Cassette: Shimano 10-Speed 12-30T. Chain: Shimano 10-Speed. Pedals: N/A. Handlebar: Ritchey Biomax, 6061 aluminum, 31.8 x 400mm (48/51), 420mm (54/56), 440mm (58/61). Stem: Ritchey Road, 3D forged 6061 alloy, 6º x 90mm (48/51), 100mm (54/56), 120mm (58/61). Saddle: Selle San Marco SPID Arrowhead with Syntex cover and carbon steel rails. Seatpost: Jamis carbon fiber micro-adjust, 31.6 x 300mm with Jamis 7075-AL CNC aluminum 1-bolt seat post clamp.