




⚙️ Tune your ride like a pro — don’t get left behind!
The XLC TO-S04 Bottom Bracket Tool is a durable, precision-engineered alloy steel tool designed for professional-grade inner bearing maintenance on ISIS drive 8-groove systems. Compatible with standard 1/2" ratchets and 32mm wrenches, it offers a compact, lightweight solution for year-round cycling upkeep.




| Age range | Adult |
| Color | Black |
| Size | One Size |
| Style | Single |
| Item display length | 19.2 centimetres |
| Material type | Alloy Steel |
| Number of items | 1 |
| Seasons | Year-round |
| Sport | Cycling |
| Included components | XLC Inner Bearing Tool |
| Batteries included? | No |
| Brand | XLC |
| Department | Unisex |
| Manufacturer | XLC |
| Item model number | 2503600600 |
| Product Dimensions | 8.5 x 12 x 4.5 cm; 100 g |
| ASIN | B00114ZYNC |
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