Sizes
50, 53, 55, 57, 59cm 
Frame
Reynold 520 Butted Chromoly Dropouts w/Chain Tensioners 
Fork
4130 Chromoly 
Cranks
Alloy Track 42t 1/8" 
BB
Sealed Cartridge 
F.Derail
N/A 
R.Derail
N/A 
Shifter
N/A 
Br.Levers
Tektro Inline 
Brakes
Promax Dual Pivot 
Gear
16t Freewheel, 16t Cog 
Rims
Weinmann DP18 Double Wall 
Tires
Vittoria Randonneur 700x28c 
Pedals
Avenir ATB Resin Platform 
Handlebar
Butted 31.8, Aluminum 35mm Rise 
Stem
Alloy 3D Forged Ahead 
Seatpost
Alloy Micro Adjust 27.2x350mm 
Seat
Avenir Classic Road 
Headset
Ahead 1-1/8" 
Colors
Light Green/Navy Blue  
Spokes
14g Stainless MAC w/Alloy Nipples  
Grips
Avenir Single File  
Extras
Cateye Reflector Set, Clear Coat, Owner's Manual  
Note
Specifications are Subject to Change

Back Alley

Size 53cm SM55cm SM/MD57cm MD/LG59cm LG
Seat Tube Length ** 500mm520mm540mm560mm
Standover Height 780mm799mm817mm873mm
Top Tube Length * 535mm550mm560mm580mm
Head Tube Length 110mm127mm145mm163mm
Head Angle 73.573.573.573.5
Seat Angle 7574.57474
Wheel Base 975mm980mm981mm996mm
Chain Stay Length 400mm400mm400mm400mm
Fork Offset 45mm40mm40mm40mm
BB Drop 58mm58mm58mm58mm
Stem Length 70mm70mm70mm70mm
Handlebar Width 400mm420mm420mm440mm
Crank Length 165mm170mm170mm175mm
Seat Post Length 350mm350mm350mm350mm

* Measured Horizontally
** Measured from Center