T47 Bottom Brackets Vendor_LIV so your training can be

so your training can be optimized

range and section information and USGS quad locations

Custom-tuned carbon scales stiffness across all sizes

Blinker light attachment with reflective graphic

Rival and Apex and early Red 10-speed levers

T47 Bottom Brackets Vendor_LIV so your training can beT47 Inboard threaded bottom brackets are made from machined aluminum, and thread together directly into T47 frames. Cups have internal bearings for use in BB shell widths from 68mm to 132mm. T47 Outboard threaded bottom brackets are made from machined aluminum, and thread together directly into T47 frames. Cups have outboard bearings, and are typically used in BB shells with widths from 68mm to 100mm. FEATURES: Similar to standard BSA threaded cups;