G5 Ceramic Balls
Bearings
The ceramic bearings of the TRiPEAK C-Series use G5-grade ceramic balls paired with a precisely machined steel race, delivering excellent rotational performance.
← Pulley Kits
Pulley Wheels
Jockey wheels for Shimano, SRAM and Campagnolo in ceramic or stainless steel. The pulley is injection-moulded around its bearing rather than pressed onto it — a zero-tolerance fit in a composite body that runs quieter and wears longer than aluminium.
- G5 Ceramic Balls
- SUPRA LV Fluid
- Composite Injection Molding
- Narrow-Wide Tooth
49 options
SUPRA LV Fluid
Bearings
A low-viscosity lubricant for ceramic pulley bearings, with high flow characteristics for a fast, smooth-running environment.
Composite Injection Molding
Pulleys & cages
Unlike traditional press-fit bearing pulleys, TRiPEAK's injection-molded pulley fully encases its bearing for a zero-tolerance fit.
Narrow-Wide Tooth
Pulleys & cages
The narrow-wide tooth profile lets the pulley engage the chain more closely, significantly improving operational stability.
Quote the part number to your dealer. Pricing and availability come from them.
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Pulley Wheels is sold through authorized US dealers. Find one near you.
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