Truvativ Giga Pipe Team SL Bottom Bracket - 118x68/68E/73mm
The Truvativ Giga Pipe Team SL has a heat-treated chromoly spindle and alloy cups. The Team SL is ...The Truvativ Giga Pipe Team SL has a heat-treated chromoly spindle and alloy cups. The Team SL is around 80 grams lighter than the DH Version. Use three bearings with two on the drive side for extra life. GigaPipe is a massive Ti or heat-treated chromoly spindle for increased stiffness. Precision full-complement sealed cartridge bearings. Hollow CrMo ISIS-spline with M15 crank mount (include) thread bore and aluminium cups. 118 mm spindle length; 68/68E mm bottom bracket shell width. Intended use MTB. Weight 240 g. Axle: Axle Clamp Inner. Bearing System.
The Truvativ Giga Pipe Team SL Bottom Bracket is designed for MTB riders seeking enhanced stiffness and durability. Its key benefit lies in the heat-treated chromoly spindle and robust bearing system, offering increased longevity. A potential caveat is its specific ISIS-spline interface, requiring compatible cranks.
All features
Brand
Truvativ
Extended Product Information
FAQs
What is the primary advantage of the Giga Pipe design?
The Giga Pipe design utilizes a larger diameter spindle (Ti or heat-treated chromoly) which significantly increases stiffness, leading to better power transfer and a more responsive ride.
Why does this bottom bracket have three bearings?
The triple bearing system, with two bearings placed on the drive side, distributes the load more effectively, particularly the higher forces experienced on the drive side during pedaling. This increases bearing lifespan and overall durability.
Is this bottom bracket suitable for road bikes?
No, this bottom bracket is specifically intended for Mountain Bike (MTB) use due to its design, stiffness focus, and ISIS-spline interface.
What is an ISIS-spline interface?
ISIS-spline (International Standard) is a specific standard for square-taper bottom brackets and cranksets, characterized by a 10-spline interface designed to be stronger and more reliable than older square-taper designs.
How much does the Truvativ Giga Pipe Team SL weigh?
The Truvativ Giga Pipe Team SL bottom bracket weighs approximately 240 grams.
What is the spindle length and shell width compatibility?
This specific model has a 118mm spindle length and is compatible with 68mm or 68E (English threaded) bottom bracket shell widths.
Troubleshooting
Grinding or clicking noise from bottom bracket
Check crank bolt tightness and ensure crank arms are properly seated on the spindle. Inspect bearings for damage or contamination. May require cleaning or replacement.
Bottom bracket feels loose or has play
Verify the torque on the bottom bracket cups and crank arms. Ensure the frame's bottom bracket shell is clean and faces are parallel. If play persists, bearings may be worn and require replacement.
Difficulty installing crankset
Confirm that both the crankset and the bottom bracket spindle use the ISIS-spline interface. Ensure the spindle splines and crank arm interface are clean and free of debris.
Pros and Cons
Pros
Enhanced stiffness due to the GigaPipe spindle.
Increased durability with a heat-treated chromoly spindle.
Extended bearing life with a triple bearing system, especially on the drive side.
Lightweight construction at 240g for its class.
Sealed cartridge bearings offer good protection.
Cons
Requires ISIS-spline compatible cranksets.
Specific spindle length (118mm) and shell width (68/68E) compatibility is crucial.
While lighter than the DH version, it may not be the absolute lightest option available.
Setup, Compatibility & Care
Setup:
Ensure you have the correct tools for ISIS-spline bottom bracket installation and removal.
Verify that your frame's bottom bracket shell is compatible with the 68mm or 68E (English threaded) width and the specified spindle length (118mm).
Install the bottom bracket cups into the frame using appropriate grease and torque settings.
Install your ISIS-spline compatible crankset according to the crank manufacturer's instructions.
Compatibility:
Crank Interface: Requires an ISIS-spline crankset.
Bottom Bracket Shell Width: Compatible with 68mm and 68E (68mm with E-type front derailleur mounting) frame shells.
Spindle Length: 118mm.
Intended Use: Primarily for Mountain Bikes (MTB).
Care:
Regularly clean the exterior of the bottom bracket with a damp cloth to remove dirt and debris.
Avoid high-pressure washing directly at the seals.
Periodically check crank arm tightness and bottom bracket shell for any signs of play or unusual noise, which may indicate a need for servicing or replacement.