The bag has a TPU (Thermoplastic Polyurethane) coating that makes it completely waterproof

so they fit on any (non e-bike) tube

You decide

They weigh in at a remarkable 376 g per pair

Weight 33g

Leatt MTB 2.0 X-Flow Gloves - L - Denim Envelope Shipping The bag has a TPUUltimate airflow and protection in a lightweight, durable glove. As one of the lighter and more minimalistic bicycle gloves in our product line, protection is offered by a microinjected 3D Brush Guard on the pinky and knuckle areas, which increases the abrasion resistance of the glove. The super slim design is lightweight and flexible while the FormFit finger stitching offer superior comfort and handlebar feel in wet and dry conditions. Try these if