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Bike Build Process
All bikes are built, tested, tuned, and ready to ride upon shipment. The bike build process typically takes 2-3 days to complete depending on the bike model and the complexity of the build.
Orders for in-stock items placed by 3PM PST usually ship on the same day. Orders that include special-order or backordered items may be subject to shipping delays depending on product availability. Refer to estimated delivery times in cart when selecting shipping options.
Chromag Ranger V2 Stem If you're looking for
authoritative control and performance to put a leash on the trail, the Chromag Ranger is that dream stem. Complementing its miniscule weight is its insanely stiff design that enhances its steering performance ...
Industry Nine A318 Mountain StemCreating better parts is
Industry Nine’s ObsessionIndustry Nine is renowned for producing products that are both visually stunning and high performing. The company’s new A318 stem is no exception to their legacy. The A318 takes its ...
REDSHIFT SPORTS SHOCKSTOP STEMSTOPPING THE SHOCKFatigue and strain
can ruin a good ride quickly. If your hands and arms are hurting, you won't want to keep riding. The Redshift Sports ShockStop Stem is designed for anything front local group rides ...
Please select more than 2 or more bikes for comparison
THREADLESS BIKE STEMS
Most stems on modern bikes are threadless. A threadless stem is any stem that attaches to the outside of a steer-tube via one or more bolts. The other main subset of stems are quill stems. A quill stem uses an integrated bolt to expand inside a steer-tube to secure itself in place. Quill stems are found on many older bikes and in-expensive modern bikes. Threadless stems are a much stronger and more secure way to attach your handlebars to the rest of the bike. Here at JensonUSA, we have a wide selection of threadless bike stems for you to choose from.
There are two dimensions that you must know to find a threadless stem that will work with your current setup. These two dimensions are the steer-tube diameter and the handlebar clamp diameter. The steer-tube diameter is almost always 1 1/8” now-a-days. Some bikes still use an oversized 1.5” steer-tube but they are very rare. Nearly all modern bikes either use a tapered steer-tube or a standard straight steer-tube, both of which use a 1 1/8” stem. The other dimension is the handlebar clamp diameter. This measurement can range anywhere from 22.2mm to 35.0mm. Most modern handlebars either have a 31.8mm or 35mm handlebar clamp.
The dimension of the stem that is more up to person preference than compatibility is the length. A longer stem will make the reach of your bike longer and give the front end a steeper and snappier feel. A shorter stem will make the reach of the bike shorter and give it a slacker and more aggressive feel in the front. In the world of modern mountain bikes, stems have become shorter and shorter. The shortest stem on the market comes in at 31mm in length. Most modern mountain bikes have stems in the 40mm to 70mm range. Most standard sized road bikes have stems in the 90mm to 120mm range.
If you have any questions about threadless bike stems, hop on a call or a chat with one of our expert Gear Advisors today at 888-880-3811. They are always happy to help you with any questions you may have.