Top bicycle parts shop and services Lake Charles: 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 more details at bicycle parts.

Perfect for the rider who doesn’t want to get regularly scheduled tune-ups and doesn’t have the time to clean up the bike post-every single ride, this bike is the answer to your commuting prayers. “No pesky chain or derailleur with an internally geared belt drive system, externally routed cables, fender and rack mounts — what more could a commuter ask for?” says Pastore. Our answer: Not much. This bike is quick, lightweight, low-maintenance, and versatile enough for all types of terrain. The key feature of this bike is the belt drive system. Chains need constant cleaning and lubrication, but a belt drive is a game-changer. Not only does a belt drive last much longer than chains, but it also keeps things running smoothly without the hassle (and without the greasy hands or stained clothes to boot). The trade-off is cost, but on the upside, a belt-driven bike is designed to last longer than a bike with a chain.

If you’re riding on hilly roads, or planning a trip abroad to the Alps for example, you’ll certainly appreciate a lightweight bike. However, if you’re going to spend your time riding fast on flatter terrain then aerodynamics are probably more important to you. And If you’re looking to race, the stiffer, more edgy handling of a race bike will work better than the more stable handling of an endurance machine. An increasing number of bikes are designed to take you off the tarmac as well as letting you ride efficiently on road. A gravel bike will give you wide tyres and lower gears. But many endurance or ‘all-road’ bikes now offer plenty of tire clearance as well as an expansive gear range, letting you take in a wider variety of routes.

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.

Specialized’s 2023 update of the Allez has added disc brakes in place of the rim brakes on the older model. That has allowed it to increase tire clearance to a more substantial 35mm or 32mm with mudguards. That in turn has added an extra dose of comfort to the ride and means that the new Allez can handle light gravel duties and isn’t confined to tarmac. The base model bike has Shimano Claris 8-speed shifting and mechanical disc brakes. Claris has big jumps between gear ratios on the 11-32t cassette, while the mechanical disc brakes don’t have the stopping power of hydraulics. Discover extra info on capitolcyclery.com.

Giant set out to improve the aerodynamic efficiency of the 2023 Propel while also making it more of an all-around performer. The new bike is still intended to slice through the air, and makes use of truncated airfoil tube profiles everywhere it matters: namely, the down tube, seat testingtube, seatstays, head tube, and fork blades. However, the new Propel also now strikes a much more svelte-looking profile that further blurs the lines between the all-out aero machine it’s supposed to be and semi-aero lightweights like Giant’s own TCR Advanced SL. Even without wind-tunnel testing, it was clear from our first pedal stroke that the Propel Advanced SL 0 is a proper rocket ship. It’s easy to bring up to high speeds and requires less effort to hold them. During group rides, we inadvertently kept riding away from our buddies on non-aero road bikes.