TRP CR-M9050 Boost Direct Mount Chainring - 30t 12-Speed CINCH Mount 3mm Offset 7075-T6 Aluminum Sandblasted BLK/Space Gray MFPN=370-0043006050 For Bosch PowerPack 400 or

For Bosch PowerPack 400 or Bosch PowerPack 500 only

Rings 32 Defined Color Black Spindle Interface Type SRAM DUB Chainring BCD Direct Mount SRAM Color Black Chainline/Hub Compatibility 157 Super Boost Hubs Drivetrain Speeds 12 Number of Chainrings Chain Retaining Single Crank Intended Use Mountain Pedal Spindle 9/16" BB Included No Crank Length (mm) 170

0mm 285mm J-bend Black Box of 100

Color Purple Defined Color Purple Pedal Body Material Aluminum Pedal Spindle 9/16" Pedal Type Platform Spindle Material Chromoly Steel Weight 345

TRP CR-M9050 Boost Direct Mount Chainring - 30t 12-Speed CINCH Mount 3mm Offset 7075-T6 Aluminum Sandblasted BLK/Space Gray MFPN=370-0043006050 For Bosch PowerPack 400 orTRP CR M9050 Boost Direct Mount Chainring 30t 12 Speed CINCH Mount 3mm Offset 7075 T6 Aluminum Sandblasted Black Space Gray. The CR M9050 EVO12 Boost chainring is crafted with high quality CNC machined 7075 T6 aluminum and features Wave Technology for proven chain retention in extreme conditions. CNC machined using 7075 T6 aluminum provides strength and incredible durability Torsionally rigid for exceptional power transfer Wave Technology offers