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$1,699.00 USD
Each Bjorn frame is produced using 60% recycled stainless steel and all the tubes are cut with diamond wire to minimize waste. The alloy forks are painted with eco-friendly paint and decals.
All frames are packaged in 100% recycled cardboard boxes and use no plastic packing materials. The bikes are shipped by sea in order to heavily reduce on carbon emissions and we offset any emissions that are an unavoidable result of manufacturing and shipping.
Our geometry design uses a shorter stem than the average bike combined with a longer top tube. The result is the same reach as a conventional frame but more stability from the slacker headtube angle.
Size |
|
S |
M |
M-L |
L |
XL |
|
| Comparable Fit | 52 | 54 | 56 | 58 | 60 | ||
| Seat Tube | A | 500 | 520 | 540 | 560 | 580 | |
| Seat Tube | B | 460 | 480 | 500 | 520 | 540 | |
| Effective top Tube | C | 550 | 570 | 590 | 610 | 630 | |
| Chain stay | D | 435 | 435 | 435 | 435 | 435 | |
| Headtube | E | 125 | 144 | 165 | 185 | 200 | |
| Headtube Angle | F | 69º | 69º | 69º | 69º | 69º | |
| Seat Tube Angle | G | 74º | 74º | 74º | 74º | 74º | |
| BB Drop | H | 75 | 75 | 75 | 75 | 75 | |
| Wheel base | I | 1055 | 1079 | 1099 | 1120 | 1141 | |
| Standover | J | 765 | 748 | 802.4 | 821.2 | 839.6 | |
| Stack | 555 | 574 | 592.8 | 611.4 | 619.8 | ||
| Reach | 390.7 | 405.4 | 420 | 434.7 | 449.4 | ||
| Reach with 40mm stem | 450.7 | 565.4 | 580 | 494.7 |
509.4 |
|
Headset top cup
|
ZS 44 |
| Headset Bottom cup | EC 44 |
| Bottom bracket | 68mm threaded BSA |
| Seatpost | 30.9mm |
| Seat clamp | 34.9mm |
| Rear hub spacing | 142x12mm rear hub spacing |
| Front hub spacing |
12x100mm front hub spacing |
| Max tire size |
45c |
| Rear brake |
Flat mount disc mount |
| Front brake |
Flat mount disc mount |
| Bottle mounts |
Inner down and seat tube |
| Dropper compatibility |
External down tube stealth seat tube |
| Fender mounts |
Front and rear |
| Front Derailleur |
Band clamp 34.9mm bottom pull |
FRAMEBjorn frames are produced using up to 60% recycled stainless steel. They don’t need to be painted and won’t rust.
FORKBjorn forks are 70% recycled 7005 alloy and painted with eco-friendly paint and decals.
SUSTAINABILITYBjorn offset all carbon emissions from our manufacturing and shipping.
MANUFACTURINGBjorn frame and forks are produced in the most sustainable way possible with little to no material waste.
SHIPPINGAll Bjorn frame and forks are packaged using recycled cardboard and use no plastic materials and shipped by sea to heavily reduce carbon emissions.