Enduro Bearings "XD-15 Shimano 12-fach" Derailleur Pulley Set - 13 Teeth
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Weight : 0.03kg / 0.07lbs
Weight
The heaviness of a BMX part, measured by weighing. It's worth noting that weight specifications for BMX parts can vary and may not always be precise. Several factors contribute to this:Manufacturer's weight specifications may be inaccurate or incomplete.The weight of two identical parts can also differ.We cannot weigh every individual part.For example, if there are handlebars in different heights, the manufacturer usually provides just one weight specification for all heights. When weighing two identical tires, you might get two different results.Source: BMX Glossary
- Packaging Unit: 1 Set
- Product ID (PID): 40116
- Product safety
The Enduro Bearings "XD-15 Shimano 12-fach" Derailleur Pulley Set - 13 Teeth replaces the pulleys of your derailleur with machined Delrin pulleys running on XD-15 ceramic hybrid bearings. Delrin with Teflon is stiff, does not absorb moisture and, according to the manufacturer, runs with significantly less friction on the chain than aluminium or titanium. The upper pulley has a tight clearance bearing for accurate shifting, the lower one more play so it can follow the chain line. Fits Shimano 12 speed XTR, XT and GRX 1x mechanical derailleurs incl. RD M9100, RD M8100, RD RX822.
Facts: Enduro Bearings "XD-15 Shimano 12-fach" Derailleur Pulley Set - 13 Teeth
- Fits: Shimano 12 speed XTR, XT and GRX 1x mechanical derailleurs incl. RD M9100, RD M8100, RD RX822
- Version: 13 tooth upper and lower
- Material: pulleys machined from Delrin 500 AF with Teflon; XD-15 ceramic hybrid radial bearings: cryogenically treated nitrogen steel races, grade 5 silicon nitride ceramic balls, 90 % Kluber NBU52 grease
- Contains: 2 derailleur pulleys (upper and lower)
- Extras:
- guaranteed for life against corrosion (manufacturer)
- upper pulley with CN bearing (tight clearance) for accurate shifting, lower with C4 bearing (loose clearance) for chain line movement
- 5 mm bolt hole
- made in the USA
- Enduro part number BKCJ-0361















































































