The Serfas True TSL 750R/TST-130 Light Combo Kit is a high-performance bike light set that includes the TSL-1000R True 1000 Headlight and the TST-300 Spectra 300 Tail Light. The TSL-1000R headlight features a super bright 1000 lumen output, wrap-around amber LED illuminated side marker, extra large power button, backlit LED battery level indicator, and is USB rechargeable with 2A fast charging. It has a removable Li-Ion battery with a convenient magnetic removal feature and includes Go-Pro®, helmet, and bar brackets for easy installation. The headlight has solid modes with a runtime of 1.75 hours on high, 2.75 hours on medium, and 7.25 hours on low, and flash modes with a runtime of 26 hours on high and 38 hours on low. It weighs 125 grams with the bracket and is powered by a 1-cell Li-Ion, 3200 mAh battery. The TST-300 tail light features a single high power LED with micro LEDs for body illumination, an auto safe mode, last mode memory, and is compatible with a remote switch and an aero post compatible bracket. It has saddle rail mount available for purchase separately. The tail light has solid modes with a runtime of 1.25 hours on overdrive, 2 hours on high, 3.5 hours on medium, and 6.5 hours on low, and flash modes with a runtime of 18 hours on daytime flash, 7 hours on high flash, 8 hours on medium flash 2, 15 hours on medium flash 1, and 40 hours on low flash. The auto safe mode extends the runtime by an additional 45 minutes. It weighs 75 grams with the bracket and is powered by a lithium polymer battery. Upgrade your bike with the Serfas True TSL 750R/TST-130 Light Combo Kit and stay safe on the road.
Finding the right size bicycle is important for a comfortable and enjoyable ride. There are various frame sizes available that are designed to fit riders of different heights, as well as different wheel sizes and frame styles. To choose the best fit, you can look at the sizing and geometry chart provided by the manufacturer. This will show you the seat tube length and top tube length, which can affect the stand-over clearance and comfort of the bike. You want to aim for a comfortable position that isn't too cramped or stretched out. If you have any questions about finding the right size bike for you, our team of experts is always happy to help.