TT-BICYCLE T47 BOTTOM BRACKET
A high-precision product designed to last with minimal rolling resistance. This bottom bracket is specifically designed for T47 bicycle frames. Its versions make it compatible with most cranks on the market. Be careful, however, to check the compatibility of your frame and cranks.
If in doubt, contact us. Our teams will be happy to answer you.
Features
The TT-BICYCLE bottom bracket is made of an anodized 7075 T6 aluminum alloy. It is robust and durable, guaranteeing exceptional longevity. It is available in two versions: with ABEC-7 bearings or with silicon nitride ceramic bearings. These beads outperform traditional metal bearings in terms of wear and heat resistance, providing superior performance and reduced rolling resistance. The TT-BICYCLE bottom bracket is available in several formats.
- External Bearings for 68mm wide bottom brackets.
- Internal bearings for 86.5mm wide cases.
- 24 mm crank axle
- 28.99 mm crank axle (SRAM DUB)
- 30mm crank axle
Technical characteristics
Materials
- Anodized 7075-T6 aluminum alloy
- ABEC-7 bearings
- Ceramic bearings
Weight
- Approx. 113g (weight does not include accessories).
Available case shell width
- 68 mm
- 86.5 mm
Available axes
- Φ 24 mm
- φ 28.99 mm
- φ 30 mm
Thread
- M47* 1
Color
- Black
Scope of delivery
- 1 x TT-BICYCLE bottom bracket
- 1x 1mm spacer
- 1x 2mm spacer