OneUp Components Top Chainguide ISCG-05 V2
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- Free Domestic shipping
- Low stock - 10 items left
- Backordered, shipping soon
- Eliminate dropped chains
- Almost every EWS pro runs both a chain guide and narrow wide chainring
- Back plate cut from 8mm thick 7075-T6 aluminum
- Boost and oval chainring compatible
- Tool-less upper guide flip
- 7.5mm of chainline adjustment
- Compatibility with chainrings from 26-38t
- Single tool install without removing your cranks
- Top guides are available in 6 colors (sold separately)
| Model | Top Chainguide |
| Range | 26-38t |
| Mount | ISCG-05 |
| Color | Black |
| Weight | 40g |
Shipping Policy
Components:
All component items (wheels, drivetrains, suspension, brakes, etc.) ship within 1–4 business days of purchase.
Bicycles:
Complete bikes typically ship within 2–3 weeks due to build, tuning, and inspection times. You will receive tracking information as soon as your order is ready to ship.
Riding Gear & Apparel:
Riding gear and apparel orders (helmets, jerseys, gloves, etc.) ship within 1–3 business days.
Returns & Exchanges:
If you received the wrong size or wish to exchange an item, it must be returned in original condition—unused, uninstalled, and with all packaging intact.
For full details, please see our Refund Policy before initiating a return.