Bicycle Archive · Specification reportBicycle Archive · Specification reportVelopedia Archive ID 900001714
| Model year | 2021 |
|---|---|
| Brand | Jamis |
| Model | BOSS CRUISER COASTER |
| Bicycle type | Cruiser |
| Archive ID | 900001714 |
| Original MSRP | $549.95 |
| Colors | Cosmo Blue, Gloss Black, Silver Mist |
| Sizes | 17; 19; 21; 23 |
| Weight | 30.50 lbs |
| Frame construction | Diamond frame design with 6061 aluminum oversized tubing, sloping top tube design, water bottle bosses, alloy kickstand, and painted steel chainguard |
|---|---|
| Frame material | Steel |
| Fork | Oversized hi-tensile steel tubular unicrown with leading dropout and fender boss |
| Fork material | Steel |
| Crankset | Forged alloy crank, 170mm alloy, with 44T compact disc chainring |
|---|---|
| Bottom bracket | Sealed cartridge, 68 x 122.5mm |
| Cassette | 18T |
| Chain | KMC Z410NP, silver |
| Pedals | Cruiser platform with grip tape |
| Brakes | Hi-Stop coaster brake |
|---|
| Headset | Internal cup, threaded, 1 1/8” |
|---|---|
| Handlebar | Jamis Cruise-control comfort bar |
| Stem | Alloy hi-rise, 180mm quill, 100mm extension, with removeable 2-bolt cap |
| Saddle | Boss Cruiser design with extra padding and heavy-duty, double-loop springs |
| Seatpost | Alloy micro-adjust, 27.2 x 300mm, with 31.8mm alloy clamp and cromo seatpin |
| Wheels | Alex Zuma 36H black anodized alloy rims with alloy nutted front hub and Hi-Stop CB rear, 14 gauge stainless steel spokes |
|---|---|
| Front tire | CST Metropolitan Palm Bay, 26” x 2.35 |
| Rear tire | CST Metropolitan Palm Bay, 26” x 2.35 |
| Wheel size | 26 |
| Effective top tube | 586 mm |
|---|---|
| Head tube | 110 mm |
| Head-tube angle | 69° |
| Seat-tube angle | 70° |
| Chainstay / rear center | 487 mm |
| Wheelbase | 1091 mm |
| Bottom-bracket height | 277 mm |
| Standover height | 736 mm |
| Fork offset / rake | 35 mm |
| Effective top tube | 595 mm |
|---|---|
| Head tube | 125 mm |
| Head-tube angle | 70° |
| Seat-tube angle | 70° |
| Chainstay / rear center | 487 mm |
| Wheelbase | 1090 mm |
| Bottom-bracket height | 277 mm |
| Standover height | 755 mm |
| Fork offset / rake | 35 mm |
| Effective top tube | 614 mm |
|---|---|
| Head tube | 150 mm |
| Head-tube angle | 70° |
| Seat-tube angle | 70° |
| Chainstay / rear center | 487 mm |
| Wheelbase | 1109 mm |
| Bottom-bracket height | 277 mm |
| Standover height | 799 mm |
| Fork offset / rake | 35 mm |
| Effective top tube | 624 mm |
|---|---|
| Head tube | 200 mm |
| Head-tube angle | 70° |
| Seat-tube angle | 70° |
| Chainstay / rear center | 487 mm |
| Wheelbase | 1119 mm |
| Bottom-bracket height | 277 mm |
| Standover height | 850 mm |
| Fork offset / rake | 35 mm |
Manufacturer-published archive data. Confirm exact standards and dimensions before ordering parts or performing service. Generated by Velopedia on September 13, 2026.