Extended Mountain Bike Handlebar - Extended lightweight elongated design improves rider posture, increases comfort, and helps reduce joint and muscle discomfort by correcting hand position and forearm alignment. This shape is specifically intended to optimize hand and forearm joint positioning for greater comfort during rides. - Integrated fluorescent effect: built-in glow activates at night, providing a distinctive appearance while enhancing visibility and safety during night rides. - Lightweight nylon fiber composite material: designed to reduce overall bike weight while maintaining strength and durability. Product weight: 1279 g per pair. - Multiple angle settings: adjustable to match your riding habits and preferences, offering long-lasting comfort by selecting the most suitable angle for extended periods in the saddle. 2-3 practical use scenarios - All-day endurance MTB rides on varied terrain where improved posture and reduced forearm fatigue are beneficial. - Nighttime riding on roads or trails where increased visibility and safety are important. - Technical climbs or aggressive riding styles that benefit from customizable angle adjustments to maintain comfort and control.