| Selected Bikes |  Jamis Boss 7 Step-Over
Brand: Model: |
 Twitter Aurora-Disc
Brand: Model: |
Brand: Model: |
Brand: Model: |
| Frame | Diamond frame design with 6061 aluminum oversized tubing, sloping top tube design, water bottle bosses, alloy kickstand, and painted steel chainguard | AURORA(Disc&thru-axle 12×142), high modulus Carbon fiber,Aero-Racing,Inner-Cables,Cut&HC, UV laser decals | ||
| Stem | Alloy hi-rise, 180mm quill, 100mm extension, with removeable 2-bolt cap | -- | ||
| Handle Bar | Jamis Cruise-control comfort bar | TW, high modulus Carbon fiber, Integrated Handlebar&Stem(420*90mm),UV water decals, full Inner-Cables | ||
| Fork | Oversized hi-tensile steel tubular unicrown with leading dropout and fender boss | AURORA(Disc&thru-axle 12×100), high modulus Carbon fiber, 700C, UV laser decals | ||
| Seatpost | Alloy micro-adjust, 27.2 x 300mm, with 31.8mm alloy clamp and cromo seatpin | High modulus Carbon fiber,Aero-Racing | ||
| Crankset | Forged alloy crank, 170mm alloy, with 44T compact disc chainring | RETROSPEC, Alu alloy, Hollow,34-50T | ||
| Pedals | Cruiser platform with grip tape | RS ultra-light Alu alloy CNC with sealed-Bearings for Road | ||
| Chain | KMC Z51NP, silver | SUMC-11S | ||
| Shifters | Shift levers : Shimano RevoShift RS-35, 7-speed | -- | ||
| Saddle | Boss Cruiser design with extra padding and heavy-duty, double-loop springs | TW, comfortable&lightweight for racing | ||
| Headset | Internal cup, threaded, 1 1/8” | TW, Alu alloy CNC with sealed-Bearings 52*52mm | ||
| Derailleur Front | -- | SHIMANO 105/R7000 | ||
| Derailleur Rear | Shimano TY-300 rear | SHIMANO 105/R7000 | ||
| Spoke | 14 gauge stainless steel spokes | SHUNJIU, Flat 14G | ||
| Cassette | Shimano, 14-28, 7- Speed | SUNSHINE-11S,11-32T | ||
| Bottom Bracket | Sealed cartridge, 68 x 122.5mm | -- |
| Front | CST Metropolitan Palm Bay, 26" x 2.35 | MAXXIS, 120PSI, 700C*25C | ||
| Rear | CST Metropolitan Palm Bay, 26" x 2.35 | MAXXIS, 120PSI, 700C*25C | ||
| Wheel / RIM | Alex Y303 36H black anodized alloy rims with alloy nutted hubs | RS, Alu Alloy AL7005,Double wall,Matte,W19×H36mm×700C |
| Front | Tektro alloy linear pull brake with Tektro CL530 alloy levers | ZOOM, cable pull Hydr+RS Center lock disc160/160 | ||
| Rear | Tektro alloy linear pull brake with Tektro CL530 alloy levers | ZOOM, cable pull Hydr+RS Center lock disc160/160 |
| Front | -- | -- | ||
| Rear | -- | -- |
| Colors | Blue Lagoon Raspberry Vanilla Mint |
Holographic color +(Red / Orange / Yellow / Blue / DarkGray / CementGray / Silver / White) |
| Length | -- | -- | ||
| Weight | 14.9 kg | 9.1 kg |
| About | -- | The Aurora-Disc excels with its high-modulus carbon fiber components in the handlebar, fork, an Read More | ||
| Features | -- | -- | ||
| Additional Details | Sizes : M: 17”, 19”, 21”, 23” S/O: 14”, 18” | -- |
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