Fine-tuning compatibility: Fits cranksets with 24mm inner diameter spindles (29.5mm outer diameter) for most mountain and road cranksets with 24mm spindle systems
Thickness options: Choose between 1mm or 2mm spacers to achieve optimal chain alignment and component clearance
Durable & Lightweight: Silver-finished aluminum alloy durable and adds minimal weight while ensuring long-term performance.
Easy Installation: Stackable design allows custom spacing; compatible with most 24mm spindle bottom brackets.
Complete 5-Piece Set: Includes aluminum alloy spacers (1mm or 2mm thickness) for precise bottom bracket spacing adjustments and chainline optimization.
Notes:
1.The real color of the item may be slightly different from the pictures shown on website caused by many factors such as brightness of your monitor and light brightness.
2. Please allow slight manual measurement deviation for the data.