#摩托车头盔

摩托车/装备/配件

LiangZhiXiaoMiFeng Tianchuang 2 half motorcycle helmet for four-season commuting: measure your head first, then pick the size

The Tianchuang 2 is a half-type motorcycle helmet, the open shape that leaves the face and chin clear and keeps the weight off your neck on short rides and daily commuting. What decides whether it works for you is the shell size: measure the circumference of your head about two centimetres above the eyebrows, then compare that number with the seller's size chart instead of guessing from a hat size. The listing describes it as a 3C-certified four-season shell with a top vent, so confirm the certification marking and the sizes actually in stock with the seller. If you ride fast or spend time on the motorway, remember that a half helmet leaves the chin and jaw uncovered - that is the trade-off of this shape, not a fault.

摩托车/装备/配件

GSB361 full-face motorcycle helmet: sizing starts with your head circumference, and what to look at beyond the paint job

The GSB361 is a full-face helmet, the shape that covers the chin and jaw as well as the skull, which is the configuration riders pick for higher-speed and longer trips rather than for city hops. Sizing is where most of these purchases go right or wrong: measure around the widest part of your head with a soft tape, then compare against the seller's own chart rather than assuming your usual size, because shell shapes differ between brands. Beyond the graphics, the things worth asking about are the liner - whether the cheek pads are removable and washable matters a lot in summer - and how much ventilation the shell actually provides. The listing describes it as an all-season helmet, so treat the comfort of the padding in hot weather as a question for the seller rather than a given.