Quality specialized bikes services Baton Rouge: Is electronic shifting really better? While the majority of road groupsets are mechanical, using cables from the shift levers to change gears, there are a growing number of road bikes that now come fitted with electronic shifting, where a motor shifts the derailleurs between ratios. The main electronic systems are Shimano Di2, Campagnolo Wireless and SRAM eTap AXS, which all offer 12 speeds. There are benefits and drawbacks of both mechanical and electronic options. Mechanical components, such as mechs and levers, are generally cheaper and lighter than their electronic counterparts. They are also, for the most part, easier to fix when something goes wrong. Electronic gears benefit from reliable shifting. There’s no cable tension at play here. If you’ve suffered a hand injury, the ease of changing gear with the press of a button could be appealing. Find even more information on bicycle parts.
Ride longer, farther, and with more confidence on this mid-range carbon do-it-all road bike. The carbon frame and wheels make the bike more aerodynamic when you’re riding serious mileage. It’s designed to fit wider, 35-millimeter tires, for more varied terrain, which is important for endurance rides that may venture off the beaten path, explains Judd Rench, multiple Ironman finisher/podium placer/World Championship qualifier. The bike is made out of carbon, which is extremely lightweight — but pricier than other materials. It features electronic shifting, which can be helpful on rides that involve climbing (especially combined with the featherlight weight of the bike). “The geometry of this type of bike allows the rider to be in an aerodynamic position for endurance rides but also, it’s not so aggressive that it could only be ridden for short distances at high speeds,” says Dr. Metzl. “Carbon is more costly to manufacture, hence the higher pricing compared to alloy.”
What’s the difference between race and endurance geometry? A key decision when choosing the best road bike for you is what you plan to do with it. Are you looking to go fast or race, or are you after a more comfortable bike for leisurely rides or long days in the saddle? Geometry is the key factor here. A full-on race bike will put you in a more bent-over riding position, with your head and shoulders lower down over the handlebar. That’s great when you have a need for speed, reducing your frontal profile to lower your wind resistance but can be uncomfortable, particularly for a beginner. On the other hand, bikes labelled “endurance” or “sportive” will be designed for a more upright riding position, with the bars higher and closer to the saddle. That delivers greater comfort on longer rides, but may make you a bit slower.
Trek took note of riders’ needs, added more oomph to the latest electrified version of its all-road bike, and made it Class 3. (E-bike manufacturers have been conservative making bikes in this category, likely because each state’s restrictions differ—most allow Class 3 bikes in bike lanes and on roads, but you might not be able to take them on bike paths in some areas.) TQ’s impressively compact motor that lives in the bottom bracket is nearly silent and generates up to 300-watts of assistance and 50 Newton-meters of torque. The 360-watt-hour battery housed in the downtube gives the Domane+ SLR a range of up to 90 miles using standard energy-savings settings. Like the standard Domane, the Domane+ SLR has a sleek OCLV carbon frame with endurance-focused geometry for confident handling. Trek’s vibration-damping IsoSpeed decoupler (a mechanical pivot that lets the seat tube flex independent of the top tube) kept us feeling fresh on longer rides. We were also inclined to venture off the pavement, thanks to the generous tire clearance that let it run 40 millimeter-wide gravel tires.
Cannondale has long been a master of performance alloy frames and the CAAD13 follows in that vein. It’s got long and low geometry based on that of the pro-level carbon SuperSix, with aero tube profiles leading to handling which is second to none. Priced low enough to be a first bike it’s a frame that you won’t outgrow. At this price point, you get a Shimano 105 hydraulic groupset with a RS510 crank set. The wheels have had a slight upgrade, so you’re now getting DT Swiss R470 rims with the Formula hubs. The only thing that we found fault with was the rather high front end stack. It’s easy to rectify but means you’ll have to have your head tube cut down to avoid an ugly stack of spacers above the stem. Find more information on capitolcyclery.com.
Perhaps more important to everyday riders is how the Propel feels when going fast—it’s a glorious bike to ride. It’s tangibly light and stiff—not just for an aero bike, but for a good road bike, period. The Propel is a wonderful partner on long climbing days and when you feel inspired to attack steep pitches. Sharp stabs at the pedals are rewarded with quick bursts of speed with no hint of delay or hesitation. The handling is equally precise and responsive. It feels somewhat buzzy and electric, but without being harsh or unwelcoming like many other aero road bikes. It’s a veritable eager puppy, always up for another go and brimming with more energy than you.