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The 612 is named for Minneapolis' area code. A high-quality, affordable, and stylish crankset for the track bike, fixie, or single speed. Cold forged construction provides stiff and strong arms. Matching 46t ring provides additional style.
- Includes matching 46 tooth high quality 1/8" track chainring
- Cold forged for maximum strength and durability
- Compatible with square taper JIS bottom brackets. BB and retaining bolts not included
- 726g including ring and bolts
- Chainline with 110mm BB is 42.5mm
- Manufacturer Part Number: TRS2-7102 BCD144 46T 170/SQ BLK
- UPC: 708752049512
- Number of Chainrings: Single
- Color: Black
- Crank Length (mm): 170
- Chainline/Hub Compatibility: 120 Hubs
- Pedal Spindle: 9/16"
- Crank Intended Use: Track
- Rings: 46
- Spindle Interface Type: Square Taper JIS
- Drivetrain Speeds: Single Speed 1/2" x 1/8"
- Defined Color: Black
- Chainring BCD: 144
- BB Included: No