2019 Jamis BOSS COASTER

Aluminum frame cruiser bike

View on jamisbikes.com

  • MSRP $349
  • Suspension Rigid
  • Frame Aluminum
  • Fork Steel
  • Wheels 26″ Aluminum
  • Drivetrain Single-speed
Gearing

Single-speed — 1 speed

2019 Jamis BOSS COASTER
19 mph
Similar Bikes
31 mph

Similar bikes are easier to ride up hills than the 2019 BOSS COASTER.

The 2019 BOSS COASTER won‘t keep up with similar bikes while riding downhill or sprinting.

Geometry

Roll over table below to highlight frame dimensions.

Size
17"14"19"SM21"23"
Stack 😞😞😞😞😞😞
Reach 😞😞😞😞😞😞
Top Tube Length 586586595596614624
Seat Tube Length 432356483457533584
Seat Tube Angle70.070.070.070.070.070.0
Head Tube Length 110110125110150200
Head Tube Angle69.069.070.070.070.070.0
BB Drop 😞😞😞😞😞😞
BB Height 277277277277277277
Chainstay Length 487487487487487487
Wheelbase 1,0911,0911,0901,0901,1091,119
Rake 353535353535
Standover Height 736606755620799850
🐐 Measurements listed in millimeters and degrees
Build
FrameDiamond frame design with 6061 aluminum oversized tubing, sloping top tube design, water bottle bosses, alloy kickstand, and painted steel chainguard
ForkOversized hi-tensile steel tubular unicrown with leading dropout and fender boss
HeadsetInternal cup, threaded, 1 1/8”
StemAlloy hi-rise, 180mm quill, 100mm extension, with removeable 2-bolt cap
HandlebarJamis Cruise-control comfort bar
SaddleBoss Cruiser design with extra padding and heavy-duty, double-loop springs
SeatpostAlloy micro-adjust, 27.2 x 300mm, with 31.8mm alloy clamp and cromo seatpin
PedalsCruiser platform with TPE comfort insert
GripsComfort style
Components
Shifters
CrankForged alloy crank, 170mm alloy, with 44T compact disc chainring
Cassette18T
ChainKMC Z410NP, silver
BrakesHi-Stop coaster brake
Wheels
RimsAlex Zuma 36H black anodized alloy rims with alloy nutted front hub and Hi-Stop CB rear, 14 gauge stainless steel spokes
TiresCST Metropolitan Palm Bay, 26" x 2.35
Similar Bikes
2019 Jamis BOSS COASTER