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Enduro Directline XD-15 for Shimano GRX
$569.90
Out of Stock
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Description
BKCJ-0457 - 11/13 tooth, XD-15 Ceramic Hybrid Bearing, Machined Delrin Derailleur Pulleys for 11 speed Shimano GRX Derailleurs (5mm bolt hole)
The ultimate upgrade pulley. Guaranteed to last forever against corrosion
Precision machined Delrin Derailleur pulleys featuring XD-15 Ceramic-Hybrid, radial bearings for enhanced shifting performance and longevity. Designed and manufactured for performance, these pulleys feature CN (tight clearance) bearings in the upper pulley to maximize shifting accuracy and C4 (loose clearance) bearings in the lower pulley to allow for chain-line movement.
500 AF Delrin pulley materialfeatures a high mechanical tensile strength and rigidity, natural lubricity, high resistance to moisture, caustic chemicals and UV makes these pulleys highly durable, rigid and very smooth.Delrin also machines very cleanly and precisely. The in therent lubricative qualities of this Teflon infused material greatly reduces friction when it interfaces with the bicycle chain. When compared to other pulley materials,500 AF Delrin with Teflon, offers significantly less drag than pulleys machined from aluminum or titanium.
An Enduro Bearings exclusive, our XD-15 Ceramic-Hybridbearings combine corrosion-proof, cryogenically treated nitrogen steel races with Silicon Nitride Grade 3 ceramic balls in a proprietary process that results in the ultimate high performance bearing setup. The deep-groove design raceways allow for maximum sized Grade 3 Silicon Nitride ceramic balls forfor increased contact area andimproved performance and longevity. 90% fillKluber NBU52grease only runs better and smoother with time and is highly resistant to being washedout. It is engineered to stick to the balls and continually be pulled back into the ball path where it is needed.
The eleven tooth upper and twelve tooth lower size and profile with 5mm bolt-holes are designed as an upgrade for most 11 speed Shimano GRX derailleurs.
Enduro Derailleur Pulleys are available in a number of configurations and performance levels, starting with Ceramic-Hybrid, Black-Oxide treated Zero Ceramic as a step up, and XD-15 Ceramic-Hybrid at the top of the line. All are proudly precision manufactured in the USA.
Additional Information
| Option 1 Name | Enduro jockey wheels directline machined delrin with ceramic xd-15 bearings for shimano grx 11 speed (5mm bolt hole) |
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Shipping
| Shipping |
We ship nationwide throughout New Zealand. |
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| Delivery |
Estimated between and Will usually ship within 3 - 4 bussiness day. |
Why Buy From Us
Here are 5 more great reasons to buy from us:
1. Since 1938, Papanui Cycles has been serving the North West of Christchurch
2. After 80 years we are still offering great service.
3. Established as one of Christchurch’s largest suburban cycle shops.
4. With all Cycles we sell, we give a manufacturer’s warrant.
5. And.. exclusive to Papanui Cycles, we offer one Free General Service, valued at $80.00 after date of purchase.
1. Since 1938, Papanui Cycles has been serving the North West of Christchurch
2. After 80 years we are still offering great service.
3. Established as one of Christchurch’s largest suburban cycle shops.
4. With all Cycles we sell, we give a manufacturer’s warrant.
5. And.. exclusive to Papanui Cycles, we offer one Free General Service, valued at $80.00 after date of purchase.