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N-Gear 31.8mm Jump Stop Black
Special Price
£6.00
Regular Price
£11.99
Jump Stop, S/S plate fits to seat tube to prevent chain coming off inside
Makes chain derailment past the small chainring virtually impossible by covering the entire engagement zone with a sturdy stainless steel guide plate.
Allows high speed, maximum performance downshifts onto the small chainring.
Fits most bikes with round section seattubes.
Fibre reinforced plastic clamp and stainless steel guide plate.
Made in the USA
| Name | N-Gear 31.8mm Jump Stop Black |
|---|---|
| Specification | Size: 31.8mm |
| Size | 31.8mm |
| Colour | Black |
| Manufacturer | N-Gear |
| Manufacturer ID | NG-318 |
| Special Price | £5.00 |
| Brand Product | N-Gear |
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