Jamis Boss 7-Speed
Details
Our Boss Cruiser is what we’d call seriously casual—designed to be low maintenance, built for comfort, but with the durability to be ridden every day for years on end. The versatile Boss Cruiser 7 gets you up to speed with a Shimano drivetrain and safely to a stop with dual hand brakes.
Legendary Frame Design
These one-piece single-loops stays with trailing dropout plate have been a Boss signature since 1980. Reducing the number of rear triangle welds makes these frames stronger and stiffer. And we don’t have to swage the tubes to a smaller diameter to mate with standard tabbed dropouts, allowing the stays to remain near constant in diameter, yielding an even stronger frame with a bigger, bolder style.
Lightweight
Many cruisers weigh well north of 40 pounds. Not so with the Boss! Because nothing gets more uncomfortable faster than having to pedal more weight than necessary, we’ve pared as many grams from these bikes as we could. Starting with the lightweight aluminum frame and a parts pick that’s nearly all lightweight alloy parts. The results are bikes just north of 30 pounds that are easy to pedal and more fun to ride.
Perfect Fit
All Boss frame sizes offer an extra long stem quill and head tube and hi-rise handlebars for a comfortable, upright ride position.
Easy To Sit On
The Boss Saddle is as plush as it gets—quilted top, wide body, fully stuffed, and double-loop springs
Smooth Rolling Tires
Our comfort tires have been designed to roll smoothly on pavement, but offer a large 2.35” footprint so that rides on park paths can be managed securely. The additional benefit of that big footprint is larger air volume in the tire and tube, which results in lower air pressure for a more comfortable ride than tires with smaller volumes and higher air pressures.
Comfortable Steering
Our cruise-control handlebars were designed to promote a comfortable no-weight-on-the-wrists riding position. With just the right sweep and rise, these handlebars meet the rider’s hands without requiring a forward bend at the waist, relieving pressure on the back of the neck. Handlebar width has also been carefully calculated so that when steered from left to right it does not contact the rider, unlike many other cruiser-style handlebars.
Rust Resistant
Many of the parts specified on our Boss bikes are made of aluminum to save weight, but also to help preserve the finish of the bike. Aluminum parts include the seat post, seat clamp, stem, rims, front hub, kickstand and crank arms.
- Diamond frame design with 6061 aluminum
- Oversized hi-tensile steel tubular unicrown fork
- Alex Y303 36H black anodized alloy wheel set
- 7-speed Shimano Tourney components
At JRABS we do things differently from the other stores. The first thing that you may notice when entering our store is that we don't stock very many bikes. There's a number of reasons why, but mainly because we are mostly a service-oriented shop. Most shops have a huge showroom and a tiny workshop. We prefer a larger workshop. Also, when you look at the number of brands we sell (All-City, Bianchi, Cinelli, Wilier-Triestina, Jamis, Kona, Surly and more), it would be impossible to stock all the resulting models in all of their colors and sizes (thousands!). So, we prefer personalizing your new bike to YOU, rather than steering you toward a bike that we happen to have in stock. 30-Day Test Ride!* You have a month to fall in love with your new bike! We realize that you want to test ride your new bike, which is why we offer a 30-Day Test Ride. We work with you to find the perfect bike that meets your wants, needs, fit, style, and budget. After leaving with your new bike, you'll have 30 days to ride it in the real world -- not merely in a parking lot. Take your bike home and ride it around the block, or do a century! We think this is the only way to know truly whether your new bike is perfect for you. The best assembly! At JRABS, our bicycle assembly process is the most comprehensive in the industry. I can guarantee you that the bicycle that you purchase from me will last longer, ride smoother, be more efficient, and cost you less in the long run. Here's why: "Grease failure could come at any time. Factory original greases are often of the lowest quality and applied in very limited or erratic quantities. Frames are often inadequately cleaned at the factory, so bottom bracket and headset grease often has been contaminated with abrasive particles even before the bike has been ridden. For these reasons it is difficult to project the normal calendar time or elapsed miles that should occur between bearing overhauls. As a rule of thumb, 2,000-3,000 miles or two to three years of generally fair-weather riding should make a bike ready for an overhaul. The best method to determine whether grease has become due for replacement is inspection." - John Barnett, Barnett's Manual DX Bikes are shipped to bike shops in the same manner, no matter the brand. What the bike shop does from there will make a huge difference in the bike's performance and longevity. Here are the approximate times to assemble a new adult bicycle: When shopping for your new bike, ask them if they: We do all of this and and much more! Buying your bike at a chain store? Not a chance. Here it's just two of us - Ethan and Travis. We're they guys that will sell you your bike, build it, and service it (not handing it off to some mechanic you never meet). We are here to make sure that you get the best bike for you! *Bicycle must be returned in sell-able condition. Wear and tear and replacement of components and/or repairs will be deducted.
Specs
| Frame | Diamond frame design with 6061 aluminum oversized tubing, sloping top tube design, water bottle bosses, alloy kickstand, and painted steel chainguard |
|---|---|
| Fork | Oversized hi-tensile steel tubular unicrown with leading dropout and fender boss |
| Headset | Internal cup, threaded, 1 1/8" |
| Rims | Alex Y303 36H black anodized alloy rims |
| Hubs | Alloy nutted hubs |
| Spokes | 14 gauge stainless steel spokes |
| Tires | CST Metropolitan Palm Bay, 26" x 2.35 |
| Crankset | Forged alloy crank, 170mm alloy |
| Chainrings | 44T compact disc chainring |
| Bottom Bracket | Sealed cartridge, 68 x 122.5mm |
| Chain | KMC Z51NP, silver |
| Rear Derailleur | Shimano TY-300 |
| Cassette/Rear Cogs | Shimano, 14-28, 7- Speed |
| Shifters | Shimano RevoShift RS-35, 7-speed |
| Handlebars | Jamis Cruise-control comfort bar |
| Tape/Grips | Comfort style |
| Stem | Alloy hi-rise, 180mm quill, 100mm extension, with removable 2-bolt cap |
| Brake Levers | Tektro CL530 alloy levers |
| Brakes | Tektro alloy linear pull brake |
| Pedals | Cruiser platform with grip tape |
| Saddle | Boss Cruiser design with extra padding and heavy-duty, double-loop springs |
| Seat Post | Alloy micro-adjust, 27.2 x 300mm, with 31.8mm alloy clamp and cromo seatpin |
* Subject to change without notice.
Part Numbers
| Option | UPC | MPN | Store SKU |
|---|---|---|---|
| Amber Wave / 17-inch | 845436082875 | 06-4604OR | 210000086747 |
| Amber Wave / 19-inch | 845436082882 | 06-4605OR | 210000086749 |
| Amber Wave / 21-inch | 845436082899 | 06-4606OR | 210000086750 |
| Amber Wave / 23-inch | 845436082905 | 06-4607OR | 210000086752 |
| Blueberry / 17-inch | 845436076959 | 06-4562BL | 210000086754 |
| Blueberry / 19-inch | 845436076966 | 06-4563BL | 210000086755 |
| Blueberry / 21-inch | 845436076973 | 06-4564BL | 210000086756 |
| Blueberry / 23-inch | 845436076980 | 06-4565BL | 210000086757 |
| Gloss Black / 17-inch | 845436070605 | 06-4432BK | 210000086748 |
| Gloss Black / 19-inch | 845436070636 | 06-4435BK | 210000086751 |
| Gloss Black / 21-inch | 845436070667 | 06-4438BK | 210000086753 |
| Gloss Black / 23-inch | 845436070698 | 06-4441BK | 210000079839 |