Real Bikes for Real People
MSRP $1,025 CA&US
2012 circuit
New for 2012, the Circuit offers the ride of steel in a long wheelbase sport tourer. An excellent Shimano drivetrain plus an available 26" wheel version in the 48cm frame size for the smaller riders.
Spec Sheet
COLOUR Blue Luster Pearl
SIZES 48 / 51 / 54 / 57 / 60
FRAME 4130 DB Cromo Touring
FRONT FORK Brodie Cromo Classic Road
HANDLE BAR Ritchey Comp Flat 31.8
STEM Brodie Road 4 Bolt
BRAKES Shimano Mech. 6" Disc
CRANKS Shimano Alivio 26/36/48T
PEDALS Wellgo Flats
HUBS Shimano Deore
CASSETTE Shimano Deore 11-32t
RIMS Alex TD-17
TIRES Kenda Kwest 32C
FRONT DERAILLEUR Shimano Alivio
REAR DERAILLEUR Shimano Deore
SHIFTERS Shimano Alivio 9 Spd
SADDLE Brodie Road
S/POST Brodie 27.2
EXTRAS  
WEIGHT 28
Features
BrakesMechanical Disc BrakesMechanical discs operate much the same way as hydraulic, but are actuated by a traditional cable. While they don't offer quite the same power, they are less expensive to purchase and maintain.
DrivetrainTriple ChainringThree chainrings give you the largest gear spread to get you up those steepest hills.
ForkForward-Facing DropoutsSafety first! Under braking conditions the wheel wants to rotate backwards, hence the forward-facing dropouts. The wheel is forced into the dropout, not out of it.
Frame4130 Cromo TubingChromoly steel frames can be much stronger than aluminum. This is particularly important for street bikes, which are abused and crashed regularly. Also, the properties of steel give it a nicer, more supple ride than aluminum or carbon.Butted TubingBy thinning the walls of the frame tubing, you achieve lighter weight and better ride quality.Full Rack and Fender MountsA full complement of specialized mounts allows for loading up your bike with all the necessary accessories for touring and commuting in comfort.S-bend SeatstaysBy carefully bending the seatstays, we are able to increase the ride quality of the bike. The curvy stays take a little bit of the sting out of road and trail imperfections.
Geometry
SIZE 48 51 54 57 60
Seat Tube (c-t) 480 510 540 570 600
Top Tube (horiz) 515 535 550 570 590
Head Angle 70° 70.5° 71° 71° 71.5°
Seat Angle 74.5° 74° 73.5° 73° 73°
Chainstay 445 445 445 445 445
Wheelbase 1004 1031 1023 1039 1054
BB Height 277 / 43 278 / 78 278 / 78 278 / 78 278 / 78
H/T Length 100 107 138 165 190
Standover 750 (approx) 780 (approx) 795 (approx) 820 (approx) 855 (approx)
Travel Front N/A N/A N/A N/A N/A
Travel Rear N/A N/A N/A N/A N/A
Sizing
  48cm 51cm 54cm 57cm 60cm
< 5'4"          
5'3"-5'6"          
5'5"-5'8"          
5'7"-5'9"          
5'8"-5'11"          
5'10"-6'1"          
> 6'0"        
* note: see your Brodie dealer for professional advice on sizing

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