Strummer® designed the hub to provide precise engagement and smooth rotation from the first use. Our mechanism works best when maintained with Strummer® Pawl & Ratchet Special Grease. This grease helps prevent oxidation & corrosion, reduces friction, and keeps water and environmental contaminants from entering the hub mechanism. The special formula in this grease allows it to perform in both extremely cold and hot temperatures.
Key Features:
- Uses: Pawl & ratchet mechanisms, ceramic bearings.
- Flip-top bottle: Easy to use.
- Compact size: Easy to store and carry on a bicycle.
Specifications
Approximate gross weight: 10.5 grams
Approximate net weight: 7 grams
Operating Temperature: -50 °C to 120 °C
Material: Kluber Isoflex Topas NB-52
Uses: Stummer® hub pawl & ratchet mechanisms, ceramic bearings
Safety: Avoid contact with eyes, skin, and mouth (Do not inhale)
Compatibility
Strummer MTB Hubs: HM-280, HM-350, HM-350 Boost, HM-380, HM-650, etc.
Strummer Road Hubs: HR-10, HR-100, HR-20, HR-200, HR-10 Ratchet, HR-360, etc.
Ceramic Bearings
OSPW & Pulleys with Ceramic Bearings