LRT-3 Lockring Tool
Precisely machined for a perfect fit, the LRT-3 removes and installs the lockrings that retain direct-mount chainrings found on some SpecializedĀ®, CannondaleĀ® and FSAĀ® modular cranks. Features a 36 mm hex fitting for use with the Park Tool TWB-36 Crow Foot and a torque wrench (each available separately) to achieve proper torque. Heat-treated and plated 4140 steel construction ensures durability and long life.
Fits lockrings with 47ā48 mm outside diameter and 4 or 8 notches including:
- CannondaleĀ® Hollowgram
- FSAĀ® BB386EVO
- FSAĀ® BB392EVO
- FSAĀ® MegaExo
- SpecializedĀ® S-Works
Original: $32.58
-65%$32.58
$11.40
Description
Precisely machined for a perfect fit, the LRT-3 removes and installs the lockrings that retain direct-mount chainrings found on some SpecializedĀ®, CannondaleĀ® and FSAĀ® modular cranks. Features a 36 mm hex fitting for use with the Park Tool TWB-36 Crow Foot and a torque wrench (each available separately) to achieve proper torque. Heat-treated and plated 4140 steel construction ensures durability and long life.
Fits lockrings with 47ā48 mm outside diameter and 4 or 8 notches including:
- CannondaleĀ® Hollowgram
- FSAĀ® BB386EVO
- FSAĀ® BB392EVO
- FSAĀ® MegaExo
- SpecializedĀ® S-Works















