Yonex Mavis 350 Badminton Nylon Shuttlecock (Red Cap) – Pack of 10

God of Sports Expert Verdict on Yonex Mavis 350 Badminton Nylon Shuttlecock (Red Cap):

• The Yonex Mavis 350 Badminton Nylon Shuttlecock (Red Cap) is the Fast speed variant of the world’s best-selling nylon shuttle — and for Indian players, its most important characteristic is that it is almost certainly not the right shuttle for your court. Red Cap is calibrated for 0°C–13°C. Indian courts are warmer than this for essentially the entire year. If you are an Indian player reading this product page, you almost certainly need Green Cap (Slow, 22°C–33°C), not Red Cap.
• The Red Cap exists for a reason — badminton is played in cold climates globally. In European winter indoor halls, Canadian arenas, or high-altitude facilities where temperatures drop below 13°C, nylon skirts harden significantly. Hard nylon at low temperature loses elasticity and the shuttle slows down — players need a faster baseline calibration (Red Cap) to maintain correct rally length. In these environments, Red Cap is exactly correct. In a warm Indian hall, Red Cap is wildly miscalibrated — the warm air and warm nylon produce massive speed excess, with shots going far out of court.
• Construction is identical to the Green Cap 350 — natural cork base, Wing Rib skirt, 0.02-second recovery time, 4–5x durability, Made in Japan. The Yonex Mavis 350 Badminton Nylon Shuttlecock (Red Cap) is the same quality product, simply calibrated for the wrong temperature range for most Indian conditions.
• If Red Cap stock has been shipped to you for Indian conditions: contact the seller. GOS stocks the correct cap colours for Indian markets — confirm the cap specification before ordering.

Construction Breakdown of Yonex Mavis 350 Badminton Nylon Shuttlecock (Red Cap):

• Natural Cork Base — Identical to Green and Blue Cap: Same natural cork base as all Mavis 350 variants — elastic, consistent contact, crisp impact feel.
• Wing Rib Skirt — Fast Speed Calibration: The nylon formulation is hardest in the Red Cap — designed to maintain Fast speed at 0°C–13°C where cold temperatures would otherwise slow the shuttle significantly. In warmer Indian conditions, this hardness excess produces extreme shuttle speed that overshoots.
• Made in Japan: Same Japanese manufacturing, Sunrise Sports hologram, and Yonex quality standard as all Mavis 350 variants.

Cap Colour Guide — Which Cap is Right for Indian Courts:

• Green Cap — Slow (22°C–33°C) — The Indian Default: The correct choice for almost all Indian indoor courts, almost all year round. If you are purchasing nylon shuttles for Indian conditions, Green Cap is the right choice.
• Blue Cap — Medium (12°C–23°C): Only for peak winter in North India, hill stations, or heavily air-conditioned venues below 23°C.
• Red Cap (this product) — Fast (0°C–13°C): Cold environments only — 0°C to 13°C. Not applicable to the vast majority of Indian courts at any time of year.

Shuttle Finder — Is the Yonex Mavis 350 Badminton Nylon Shuttlecock (Red Cap) Right for You?

• Player at a Genuinely Cold High-Altitude Location (0°C–13°C): You play at an extreme high-altitude location during deep winter where playing temperatures genuinely reach 0°C–13°C. Red Cap is calibrated for your environment.
• Standard Indian Indoor Player: Yonex Mavis 350 Badminton Nylon Shuttlecock (Red Cap) is not appropriate for your conditions. Green Cap is the correct choice. If you have received Red Cap, it is the wrong product for Indian standard conditions.

Yonex Mavis 350 Badminton Nylon Shuttlecock (Red Cap) vs other Speeds:

• Yonex Mavis 350 Green Cap — the Indian standard choice
• Yonex Mavis 350i — India-specific 350 variant
• Yonex Badminton Shuttlecock at God of Sports
• All Badminton Shuttlecocks at God of Sports