Tifosi Swick Sunglasses Hydration lowering total drivetrain friction compared

lowering total drivetrain friction compared to stock pulleys in a way that compounds over long efforts and high mileage

which is how we usually suggest running the two together

precise installation

425mg vs 450mg)

Includes a Flattop PowerLock connecting link

Tifosi Swick Sunglasses Hydration lowering total drivetrain friction comparedWhat Makes the Tifosi Swick the Everyday Sport Sunglass? The Tifosi Swick is the sunglass you reach for every day, blending a sport tuned fit with a clean aesthetic that works equally well on the bike, trail, or anywhere your active lifestyle takes you. Grilamid TR 90 frame construction delivers lightweight durability that holds up across seasons of daily use, while hydrophilic rubber nose and temple pads provide a secure, stay put grip that improves