ROTOR T47 30MM Bottom Bracket
The T47 bottom bracket shell is quickly becoming one of the most widely used standards by bicycle manufacturers and the ROTOR T47 30MM Bottom Bracket answers the call. Available in either steel or ceramic, these bottom bracket cups are precision-machined in ROTOR’s Spanish manufacturing facility. The bottom bracket works with both 68 mm road and 73 mm MTB shell widths. It features durable bearings, silicone shields, is smooth rolling and made to last.
The outboard version uses external cups, measuring roughly 11.5 mm outboard on each side. The internal version uses internal cups in which the only outboard piece is the castellated flange, which measures roughly 1.7 mm on each side.
Compatibility
- Shell: Compatible with T47 68 road and 73 mm MTB shells
- Crankset: Fits 30 mm cranks
Specs
- Shell Width: 68/73 mm
- Shell Type: T47 Threaded
- Axle Size: 30 mm
- Weight: Steel - 103 grams | Ceramic - 97 grams
- Bearings: Durable bearings for smooth action
Common Questions and Answers
Question: What tools are needed to install this bottom bracket?
- T47/30 Outboard - Park Tool BBT-79.3 Bottom Bracket Tool
- T47/30 Inboard - ROTOR Lock Ring Tool
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THIS PRODUCT IS FREQUENTLY BOUGHT WITH
- The best chain lube we've ever used. Each bottle lasts over 10,000 km!
- ROTOR Lock Ring Tool$20.00Used for the installation of your ROTOR crankset or power meter
- Slim, comfortable, accurately and features dual ANT+ and Bluetooth
- Ultegra/XT level chain. Compatible with road and MTB 11-speed drivetrains and e-Bikes
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