Replacement for the B01S and B03S models
Sram XX1/X01/GX Eagle pulleys offer differentiated teeth for smooth 12-speed shifting with a 10-50 tooth cassette. The upper 12-tooth pulley and lower 14-tooth pulley feature ceramic bearings to maintain the smooth shifting characteristic of Sram Eagle drivetrains.
The Sram X-Sync 2 tooth profile provides better chain retention for more efficient pedalling. Durability is improved thanks to reduced friction and a system that allows for better mud clearance.
Features- Ultra-smooth ceramic bearings- X-Sync 2 tooth profile - Optimised for 12-speed 10-50 cassettes - 12 and 14 tooth sprockets - Compatible with all Sram Eagle derailleurs
| Speed compatibility | 12v |
|---|---|
| EAN | 0710845799440 |
| Supplier reference | 00.7518.103.000 |
Average rating: 4.5 out of 5 4.5/5
Based on 2 reviews
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Published Aug 20, 2025 at 05:30 pm
·
(Translated review)
Very efficient.
Published Feb 27, 2024 at 11:45 pm
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(Translated review)
Original bearings for GX and XX1 groups, so with bearings. It's solid, the bearings are smooth, but in terms of price, it's not cheap SRAM.
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2 reviews shown out of 2
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