The bicycle industry is awash in cookie-cutter sub-1000 gram stock carbon frames. What used to be a rarity is now available in almost any bike shop. Don’t get us wrong, we like light bikes. We were building 850-gram carbon framesets when most manufacturers were still clinging to titanium and aluminum as the “ultimate” road frame material. It is not difficult to build light, stiff carbon frames. However, the challenge is to build light, stiff frames that ride smoothly and can be counted on to last more than a season or two. Designed from day one to be supremely comfortable and fast, the Z4 is our vision of what a stock carbon fiber frameset should be. Light. Smooth. Pretty. Durable. Efficient. Comfortable. Lively.

After three years of hard work, we are proud and excited to introduce the Z4 - based on the proven geometry, tube diameters and fiber composition/orientation of the Race Bike of the Year-winning Z3. We think that it achieves a perfect balance between light weight, durability, affordability and great road feel. The Z4 fuses the latest in advanced molding technologies with the ride and build quality that all PARLEE frames are known for.


  51
(S)
53
(M)
55
(ML)
57
(L)
59
(XL)
actual seat tube (c-c) 45 46 48 50 52
top tube length 52.5 54.5 56 57.5 58.5
head angle 73 73.5 73.5 73.5 73.5
seat tube angle 74 73.5 73 73 72.5
chainstay length 41 41 41 41 41
bottom bracket drop 7 7 7 7 7
fork rake 4.3 4.3 4.3 4.3 4.3
standover height 74.4 76.1 77.8 79.6 81.6
head tube length
(+1.7 for HS)
12.3 14 15.8 17.4 19.6
front center 56.4 57.5 58.3 59.8 60.2
wheelbase 96.4 97.5 98.3 99.8 100.2

frame geometry
custom geometry
tubing
optional tubing
seat stays
brake bridge
cable stops
bottom bracket
drop outs
standard finish
optional finishes

compact
N/A (see Z3)
PARLEE uni-directional
N/A
wishbone
integrated into wishbone seat stay
carbon fiber
forged alloy (english thread 68mm)
forged alloy (replaceable hanger)
natural carbon/pearl blue panels
N/A


The frame geometry chart shown is PARLEE Cycle’s standard for the Z4. The Z4 is not available with custom geometry. For custom geometry in a compact frameset, please see our Z3 Custom.