Bikes / Brother Cycles / Big Bro
Brother Cycles Big Bro 2015 Geometry, Reviews, and Specs
No OEM studio shot for this model yet.
Fit and steering
Aggressive fitSlow steeringFast steeringRelaxed fit Brother Cycles Big Bro 2015 Sizing Guide
Brother Cycles Big Bro 2015 Geometry Chart
| Size | Stack | Reach | Stack/reach | Stem | Bar | Crank | Head tube angle | Seat tube angle | Chainstay | Wheelbase | BB drop | Wheel size |
|---|
| 50 | 564 mm | 364 mm | 1.55:1 | 80 mm | 380 mm | 165 mm | 71.0° | 73.0° | 450 mm | 1058 mm | 75 mm | 700c |
| 54 | 584 mm | 374 mm | 1.56:1 | 100 mm | 420 mm | 172.5 mm | 71.5° | 73.0° | 450 mm | 1072 mm | 75 mm | 700c |
| 58 | 604 mm | 382 mm | 1.58:1 | 110 mm | 440 mm | 175 mm | 72.0° | 72.5° | 452 mm | 1086 mm | 73 mm | 700c |
| 62 | 624 mm | 390 mm | 1.60:1 | 110 mm | 440 mm | 175 mm | 72.0° | 72.5° | 452 mm | 1100 mm | 73 mm | 700c |
What's new for the 2015 year
2015 colorways
No colorway catalog for 2015 yet.
What changed in the bike frame
This is the earliest Big Bro year in the catalog. No prior year to compare.
What changed in equipment
No verified spec sheet for 2015 yet.
What changed in price
No launch MSRP in the catalog yet.
2015 Reviews
We couldn't find any reviews for this model year.
