Roll 8
Part No.  

Roll 8

Part No.  37951
Roll 8
Technical Specifications
The Roll 8 is a stylish steel bike that can go anywhere. A full range of gears means you won't be able to find a hill too steep, while the classic frame absorbs the shocks, lasts a lifetime, and jumps when you say go
  • Forged alloy 48T track-style singlespeed crankset with alloy ring is tough and light
  • Top mount 8-speed thumb shifter plus Altus 8-speed derailleur and 11-32t configuration for added efficiency no matter the ups or downs on hills
  • Well-built, classic Cr-Mo singlespeed frame with vertical dropouts is simple, smooth, and durable
  • Deep V rear and short V 700c rims and bolt-on, high-flange front and rear (32-hole, cassette) hubs complement the Roll's durable urban design
  • Forged-alloy with custom CNC groove rear (cassette) and front hubs for stylish and smooth cruising
  • Extremely durable uni-crown Cr-Mo fork with straight blades and custom cast dropouts
  • Narrow alloy riser bars with more back sweep for front rack control

Technical Specifications

CHAIN KMC X8 nickel plate, reusable Missing Link
BOTTOM BRACKET Cartridge bearing, square spindle, w/ crank stop right side, capless bolts
CRANKSET Forged alloy-arm, multi-speed, alloy ring
SHIFT LEVERS Alloy top-mount thumb shifter, 8-speed
CASSETTE Sunrace CSM66, 8-speed, 11-32
CHAINRINGS 48T Forged alloy track
FRONT HUB Globe Roll, loose ball, high flange with custom CNC detail, bolt-on, 32h
REAR HUB Globe Roll, loose ball, high flange, cassette, bolt-on, 32h
INNER TUBES Presta valve
SPOKES Stainless, 14g
FRONT TIRE Specialized Espoir Sport, Flak Jacket, 60TPI, wire bead, 700x25c
RIMS 700c V profile, 32mm rear, 23mm front, machine sidewall, 32h
REAR TIRE Specialized Espoir Sport, Flak Jacket, 60TPI, wire bead, 700x25c
SADDLE Globe Roll 8 Custom Body Geometry Saddle
TAPE Globe Roll w/ custom alloy end plug
SEATPOST Alloy, 2-bolt forged head, 27.2mm, 12.5mm offset
STEM Globe Roll 1"" forged quill-stem
HANDLEBARS Custom swept back riser, 58mm rise, 19-degree upsweep, 545mm wide
FRONT BRAKE Melt-forged alloy caliper, cartridge pads
BRAKE LEVERS Classic caliper pull, forged
REAR BRAKE Melt-forged alloy caliper, cartridge pads
PEDALS Globe aluminum commuter pedal
HEADSET 1"" threaded, sealed loose ball bearings
SEAT BINDER Globe forged-alloy extra slim clamp, 28.6mm
FORK Globe uni-crown Cr-Mo fork, w/ integrated cast drop outs, hidden Globe Accessory mounting eyelets
FRAME Cr-Mo frame TT/ST/DT, vertical dropouts, brake drilling, fender braze-ons


Geometry Chart

Roll - Geometry

Stem Length 80mm 80mm 100mm 100mm
Crank Length 170mm 170mm 170mm 175mm
Handle-Bar Width 545mm 545mm 545mm 545mm
Wheelbase 998mm 993mm 1014mm 1030mm
Seat-Tube Length, B-B Center to Top 480mm 530mm 580mm 630mm
Head-Tube Length 82.5mm 92.5mm 142.5mm 192.5mm
Top-Tube Length, Horizontal 520mm 550mm 580mm 610mm
Front-Center 601mm 596mm 614mm 631mm
Head-Tube Angle 71° 72.5° 73° 73.5°
Fork Rake 45mm 45mm 45mm 45mm
Trail 69mm 60mm 57mm 52mm
Stand-Over Height 739mm 768mm 814mm 862mm
Chain-Stay Length 405mm 405mm 407mm 407mm
Seat-Tube Angle 76.5° 74° 73.25° 72.5°
B-B Drop 60mm 60mm 60mm 60mm
Seat-Post Length 300mm 300mm 350mm 350mm