REDSHIFT ShockStop Suspension Stem for Bicycles, Shock-Absorbing Bike Handlebar Stem for Road, Gravel, Hybrid, and E-Bikes

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While it may not be the best looking stem out there, a product like this is designed to be functional first and foremost - providing up to 20mm of travel at the handlebars, smoothing out rough terrain as you go. Once you determine the length of your existing stem round to the nearest 10 mm and choose the closest match. The other main option to compare against would be an increased tyre size, which can also increase comfort when set at suitable pressures. Still, while this can be advantageous, it can also have downsides, such as slower rolling resistance in some cases and frame clearance in most gravel bikes. The easiest way to determine your handlebar size is to see if it's printed on the handlebar. This will require removing your current stem faceplate.

they failed at the pivot. You don't want that to happen. Hopefully the different design here isolates them It works in a subtle way, squashing sudden bumps and effectively smoothing incessantly rough surfaces. I found the recommended set-up ideal, but you can tune it to suit your preference. Alternate method: Use a fabric or paper measuring tape (or print one at https://printable-ruler.net/ ) and measure the circumference of the handlebar right next to your existing stem Weight: While the stem is made from lightweight materials, it may still be slightly heavier than some other stem options, particularly those made from lighter materials such as carbon fiber. The easiest way to determine your steerer tube size is to use a pair of calipers to directly measure the diameter or take your bike to the local bike shop and they will be able to measure it for you. Alternatively, most of the time a manufacturer will list this under their specifications in the Frame/Fork section. Make sure you are looking at the correct model year as these sizes can change year to year.Alternate method: Use a fabric or paper measuring tape (or print one at https://printable-ruler.net/ ) and measure the circumference of the steerer tube. You will need to remove the compression cap and loosen the two pinch bolts to get access to your steerer tube so be sure you are comfortable in doing so and then reassembling properly. In general, you'll find the +30 deg stem provides a more upright, comfort-oriented fit, whereas the +/-6 deg stem puts you in a more performance-oriented riding position (standard for a typical road bike). From 80 through to 120mm in ten-millimetre increments and with the option for integrated tech mount out front, the stem is available for many different tastes and fits. Pros: Reduces road buzz and hand and arm fatigue, looks like a normal stem, 10 options of rise/length Lightweight: The stem is made from lightweight, high-strength aluminum and titanium hardware, which helps to minimize the overall weight of the stem.

The Bike Computer Mount is an integrated mount that is compatible with your Garmin, Powertap/CycleOps Joule, CatEye, Mio, or Magellan computer. The small unweighted saddle height increase needs a slight adjustment when mounting up for the first time. At the suggested preload setting, I immediately felt neutrally suspended and didn’t notice any negative effect on seated pedalling. Once I received the box from Redshift, I was immediately attracted to the finish of the stem, mainly the fact that it looks like a regular stem. At 264g for the 90mm +/+ 6 degree version, it is a little heavier than what I am used to, but not a deal breaker. Best method: Use a pair of calipers to directly measure the diameter or take your bike to the local bike shop and they will be able to measure it for you. if you want that softer ride, I wouldn't waste time with a flexstem reinvented, I'd look at short travel front forks. Or just fatter tyres at a lower pressure, which, as the reviewer points out, smooth things out tooYou can measure the length of your existing stem as shown in the following picture. The length is measured from the center of the handlebar to the center of the steerer tube. Its two-bolt saddle clamp remains level atop a parallelogram linkage pivoting on dry-lube bushings. When weight is added to the post a link compresses the internal spring(s), creating user-adjustable sag, which Redshift recommends should be around 20 per cent of the 35mm total travel. But, in the case that you have a smaller diameter handlebar, we also have shims available for 26.0 mm and 25.4 mm handlebar sizes.

Alternate method: Use a fabric or paper measuring tape (or print one at https://printable-ruler.net/ ) and measure the circumference of the handlebar right next to your existing stem. In the drops, with more weight forward, under hard pedalling efforts you can feel the bar give forwards, but it's a small movement and doesn't detract or distract from getting on with the effort. Finance is subject to application, financial circumstances and borrowing history. Performance Cycling Limited FRN: 720557 trading as Tredz are authorised and regulated by the Financial Conduct Authority. We are a credit broker not a lender – credit is subject to status and affordability and is provided by Mitsubishi HC Capital UK PLC. Terms & Conditions Apply. A preload adjusting plug in the base of the seatpost tunes the suspension. Numbers one to five are printed within its thread pitch and relate to rider weight and the spring(s). Turn the preload plug to the required position and fit the post. Redshift suggests that riders up to 80kg should only use the main spring and those from 90kg to 110kg must install the inner spring as well. With the main spring fitted, my unit weighed 538g.Not sure what size seatpost you have currently? There are a couple different ways to find out.• Most seatposts have the diameter printed somewhere near the bottom of the post. You'll need to remove the seatpost from the bike frame (mark your existing seatpost height with a bit of tape before you remove it so you can replace it easily), and look for a number like 27.2, 30.9, or 31.6 (etc.). That is the diameter of the post. Measure your current seatpost from the clamp collar to the saddle rail and refer to the chart above to choose your preferred size.

During much of the test period I was riding 50mm carbon aero wheels with 25mm tubeless tyres – a rather radical departure from my usual 24mm alloy rims and 28mm tubeless. How does it feel?

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While 20mm of travel may seem limited, the effect is instant and noticeable. While there is no direct comparison with other suspension stems, other forms of suspension are aimed towards the same market. Durability: The stem is designed to withstand the rigors of off-road riding, with a durable construction that is resistant to damage from impact and corrosion. Includes 5 swappable elastomers (2 pre-installed, 3 additional) to customize the ride feel for your bike, weight, and riding style.