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The replacement chainwheel for chain guides is made of tough and
abrasion-resistant plastic and runs on two ball bearings.
The M6 clamping screw is compatible with all the commonly used chain guides,
different number of spacers can be used to set-up the proper wheel position.
- spacer between the bearings
- self-locking nut - reliable mount
- deep groove - perfect chain guiding
- groove edge chamfers - fluent chain run under any gear
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| Technical data |
| Diameter | 48 mm |
| Width | 18 mm |
| Groove width | 8 mm |
| Groove depth | 11 mm |
| Mounting screw | int. hex. M6×30 |
| Material | Ertalon 6 SA, black |
| Bearings | 626 2Z, 2 pcs |
| Weight | 48 g |
| Intended for | DH, 4X, FR, FMTB |
image |
tech drawing
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