Wolf Tooth T47 Internal Bottom Bracket - 29mm for SRAM Size:29mm for SRAM SRAM Model ID: CR-RED-KIT-E1

SRAM Model ID: CR-RED-KIT-E1

More than 300 grams lighter that previous model

Includes frame protection stickers

bottomless suspension feel

- Ultra Lightweight Water & Wind Repellant Fabric - Zippered Front & Back Pocket

Wolf Tooth T47 Internal Bottom Bracket - 29mm for SRAM Size:29mm for SRAM SRAM Model ID: CR-RED-KIT-E1Wolf Tooth T47 Internal Bottom Brackets are engineered to be smooth, durable, lightweight, fast, and serviceable at home. Our ground up design features custom bearings, seals, bushings, and cups, which eliminate creaking and balance best in class weather sealing with optimized bearing radial compression, alignment, and preload for low drag.