heyous 4PCS Black Engineering Plastic Bicycle Bottom Bracket Cover Dust Protection Device Bottom Mount Adapter Suitable for 25mm ID Bearing and 24mm OD Crankshafts






Key features
- •Material: Crafted from premium engineering plastic for exceptional durability.
- •Features: Lightweight, compact, and easy to carry. Once the crank is locked, it will not loosen.
- •Installation: Due to the snap-fit design, during installation, first gently press the component into place by approximately seventy per cent. Use a screwdriver or other tool to gently press the remaining section until the snap-fit is fully engaged within the bearing. Only then should the entire component be pressed into the bearing. A distinct clicking sound indicates successful installation.
- •Application: Ideal for protecting bottom bracket bearings from damage caused by dust, sand or water. Suitable for bearings with an inner diameter of 25 millimetres and crank axles with an outer diameter of 24 millimetres.
- •Packaging: You will receive four bicycle bottom bracket covers.
Brandheyous
CategoryBottom Brackets
heyous 4PCS Black Engineering Plastic Bicycle Bottom Bracket Cover Dust Protection Device Bottom Mount Adapter Suitable for 25mm ID Bearing and 24mm OD Crankshafts
List Price: $15.50$13.95DEALYou Save: $1.55 (10%)
Free shippingFree Returns – 30 daysFree Order CancellationSecure Payment2–3 Days DeliveryGet It June 22, 2026In Stock (13)No marketing spamNo account requiredFulfilment by FedEx / Amazon / UPS / ShipwirePayPal / Card Buyer Protection







