PURPLE HAZE
What’s better than the Purple Haze? The new Purple Haze!
The Purple Haze is own go-anywhere do-anything big gravel bike. With its 55mm knobby tire clearance, the Purple Haze is geared up for any adventure you can dream up. With a good balance of agile geometry and all day comfort, this frame is the mainstay for all sorts of gravel riding.
Our Purple Haze has seen the world. We often look on with jealous eyes as Sour-riders take this frame all over the world on all sorts of adventures. This frame is fast and chill, quick and stable, and like a best friend, its always got your back.
All of this, built by hand in Saxony!
All Sour frame are now made in Germany, by us, right here in Saxony. Production pre-orders happen quarterly, but frames can be ordered at any moment of the year. With the exception of special orders, sizes, and frames, all orders are expected to have a 6-10 week delivery time.
YOUR OPTIONS
SPECIFICATION
Handmade Sour Bicycles CrMo frame featuring heat treated, multi-butted tubing.
Our dropouts and designed in-house, in Dresden and have a replaceable derailleur hanger.
The seat clamp is designed in-house and is integrated into the frame. Should it ever fail, the frame can be professionally modified to use a traditional clamp.
By The Numbers
Headtube: 44 mm upper and lower
Bottom bracket: 68mm BSA bottom bracket
Axle: 12mm x 142mm thru axle
Seat post: 27.2mm, stealth dropper post ready
Brake standard: FM160 Direct. More info here.
Wheel size: Size XXS/S fit 650B only, M – XXL fit 700C/29“
Tire clearance: up to 60mm
Bonus facts and features:
Fender and rack mounts
Recommended tire size 45 mm – 60 mm
Internal downtube cable routing
Stealth dropper post routing
Three water bottle braze-on’s
Low standover height
Purple Haze Carbon Fork
395 mm fork lenght
47/51mm rake adjustable
1 1/2 “ – 1 1/8“ steerer tube
12 mm x 100 mm thru axle
3 cargo cage eyelets per fork leg
Front dynamo hub cable routing
Flat-mount disc brake standard
Fender mounting possible
Maximum tire dimension 29 x 2.2“
Fork weight with full length steerer tube and axle: ca. 565g
Color UD matte
Purple Haze Alu Fork
410mm fork length
45mm rake
12 mm x 100 mm thru axle
1 1/8“ steerer tube
3 cargo cage eyelets per fork leg
Front dynamo hub cable routing
Flat-mount disc brake standard
Fender mounting possible
Max tyre dimension 29“ x 2.2“
Fork weight with full length steerer tube and axle: ca. 805 G
1×11 Shimano GRX
Shimano GRX rear derailleurs RX812
172,5mm crank set RX600 40T chainring
GRX RX600 STI flat-mount, SM-RT64/RT70 rotors
M7000 cassette 11-42 with CN-HG601 chain
2X11 Shimano GRX
Shimano GRX rear derailleurs RX810
172,5mm crank set RX600 47/30T chainring
GRX RX600 STI flat-mount, SM-RT64/RT70 rotors
R7000 cassette 11-32 with CN-HG601 chain
1×12 Sram GX AXS Mullet
Available February 2022
Rear Derailleur, SRAM GX Eagle AXS
Crankset, Easton EA90 172.5mm, 44t Chainring, Incl. Easton bottom bracket
Shifters, SRAM Force AXS, Centerline X Rotors, 160mm
Cassette, XG-1275, 10-50t
Chain, PC-GX Eagle
Battery and charger included
1×11 Sram Force 1
Crankset, Easton EA90 172.5mm, 42t Chainring, Incl. Easton bottom bracket
Force 1 STI flat-mount, 160MM centerline X rotors
PG-1170 cassette 11-36 with PC-1170 chain
Parts
Handbuilt wheelset with Duke Worldrunner 25 rims and DT SWISS 350 hubs
Complete Easton EA70 cockpit:
XXS/XS — 70mm stem; handlebar 400mm 16° flare; seat post 27,2x350mm; Easton bartape
S — 90mm stem; handlebar 400mm 16° flare; seat post 27,2x350mm; Easton bartape
M-L — 100mm stem; handlebar 420mm 16° flare; seat post 27,2x350mm; Easton bartape
XL-XXL — 110mm stem; handlebar 440mm 16° flare; seat post 27,2x350mm; Easton bartape
Saddle, SQ Lab 612 ergowave XS-L 140mm XL-XXL 150mm
All frame weights include powdercoating and all frame parts
Purple Haze Size XXS = 2200g +/- 50g
Purple Haze Size XS = 2250g +/- 50g
Purple Haze S = 2300g +/- 50g
Purple Haze M = 2355g +/- 50g
Purple Haze L = 2458g +/- 50g
Purple Haze XL = 2610g +/- 50g
Purple Haze = 2730g +/- 50g
Purple Haze Alu fork = 805g +/- 20g
Purple Haze Carbon fork = 565g +/- 20g
*Weights averaged with 3 frames per size.
Included with your fame
Frame: Frame, derailleur hanger, and axle
Frameset: Frame and fork, front and rear axle, and Acros headset
Complete bike: complete bike excluding pedals
