Description
Compact yet reliable for use in harsh environments, tail light compatible with direct dynamo connection
SINEWAVE CYCLES, based in Cambridge, Massachusetts, USA, is a specialist brand of dynamo power generation equipment for bicycles.
Taillight is a highly durable tail light that is directly compatible with the full output of the dynamo, and does not require output limitation on the headlight side like general dynamo tail lights. This allows for a flexible system configuration in which the headlight can be turned on and off only when necessary while the taillight is kept on at all times.
It is also compatible with DC power sources such as eBike controllers and USB batteries, with a wide range of usable voltages from 3.5V to 36V, and the lighting mode can be selected between constant lighting and flashing. The compact and lightweight body (29 mm in diameter, 32 mm in length, and 30 g in weight (including wiring)) allows for a high degree of freedom in installation locations, and the lens also serves as a reflector to ensure visibility from behind even when the lights are off.
Designed and manufactured entirely in the U.S.A., this high-performance taillight is ideal for touring and commuting applications, with reliable quality even in harsh environments.
[SPEC]
Size: 32 x 29 x 29 mm
Weight: 30 g (including cable)
Cable length: approx. 15 cm
Stand light: lights up for approx. 5 minutes after stopping
Operating voltage range: DC 3.5 to 36 V
- Orders are shipped within 1–2 business days after payment is confirmed. Orders placed by 10:00 AM are generally shipped the same day.
- Messenger delivery is available within Nagoya City only (excluding complete bikes and framesets).
- We ship every day from Monday through Sunday, except on temporary closure days.
- Shipping destinations: throughout Japan and worldwide.
- Shipment may be delayed depending on credit card processing. If you would like to request a delivery date or time, please add a note in your cart.
- All orders are shipped from Circles.
- For damage or loss during transit, please contact the carrier.
Complete Bike Shipping within Japan
- A shipping fee of ¥9,900 (tax included) applies to complete bikes. Additional charges may apply for Okinawa and remote islands.
- After purchase, we perform a final inspection before shipping. Please allow 1–2 weeks in some cases.
- For packing, some parts may be removed. We strongly recommend having the bike reassembled and checked by your local bicycle shop before riding.
- We will contact you by email with delivery details.
- Products are also sold in-store, so availability may change before the order is finalized.
Frameset Shipping within Japan
- Flat-rate shipping within Japan: ¥5,500 (tax included). Additional charges may apply for Okinawa and remote islands.
- Shipping rates for OMNIUM framesets and complete bikes differ.
- We will contact you by email with delivery details.
- Facing and tapping preparation for framesets purchased from Circles is available at no additional charge. Details will be provided after purchase.
- Headset and bottom bracket installation are also available for an additional labor fee. Please contact us if required.
Custom & Stock Wheel Shipping within Japan
- A shipping fee of ¥2,000 (tax included) applies. Additional charges may apply for Okinawa and remote islands.
- Stock wheels undergo a final inspection by a mechanic before shipping. Please allow approximately 3 business days for dispatch.
For international orders, shipping costs vary by destination. Please check the amount shown at checkout.