Product Details
As one of the premier gravel bikes available on the market, the U.P. easily swallows a 700 x 40c tire, or a 27.5 x 2.1" mountain bike tire. The U.P. can be used with more conventional 28mm road tires or cyclocross rubber up to 40mm wide - never before has a bike had this ability. The U.P. doesn't stop there; designed originally as a fat tire road bike, the U.P. features geometry that is uncompromised from its road bike roots, with smooth handling, peppy acceleration, and typical road bike fit. All you have to do is decide where you will ride it next, install the appropriate wheels and tires, then let the OPEN Cycles U.P. take you there.
This one-off build features a GRX 1x drivetrain and mechanical brakeset. Like what you see but want to take things in a different direction? Check out our OPEN UP Bike Builder page!
*Please note that bike specifications are subject to change without prior notice |
OPEN UP |
Shimano GRX BL-RX810/BR-RX810 Disc Brake and Lever - Left / Front, Hydraulic, Flat Mount, Finned Resin Pads, Black |
Shimano GRX ST-RX810 11-Speed Right Shifter/Hydraulic Brake Lever with BR-RX810 Flat Mount Caliper, Pre-Bled 1700mm Hose |
Shimano RD-RX812 GRX Rear Derailleur 1x11 Only |
Shimano GRX FC-RX810-1 Crankset 170mm, 11-Speed, 40t, 110 BCD, Hollowtech II Spindle Interface, Black |
Wheels Manufacturing 386EVO Bottom Bracket with Angular Contact Bearings for 24mm (Shimano) Spindles |
Shimano Ultegra/XT HG701 11-Speed Chain W/Quick link 126L |
Easton EA50 Alloy Seatpost 10mm Offset 27.2 |
Easton EA70 Stem +/- 7 degree 31.8 x 80mm |
Easton EA50 Alloy Road Handlebar 31.8 42 cm |
Ciclovation Advanced Leather Touch - Digital Texture Bar Tape |
Fabric Scoop Elite Shallow Saddle: Black |
Fulcrum Rapid Red 900 650b OEM S11 CL Wheelset |
Panaracer Gravelking SK Knobby Folding Gravel Tire Black Sidewall 650b x 53mm (27.5 x 2.10) |
Shimano XT M8000 11-Speed 11-46t Cassette |
Shimano XT MT800 Rotor 160mm Centerlock |
Shimano Disc Brake Mount Adapter R160D/D |
Shimano Flat-Mount Road Disc Caliper Fixing Bolt C 30mm Thick Chainstay |
Shimano Flat-Mount Road Disc Caliper Fixing Bolt C 20mm Thick Chainstay |
Shimano BH90 Olive and Insert pair |
size | S | M | L | XL |
rider height¹ | 5’2"-5’8" | 5’7"-5’11" | 5’10"-6’3" | 6’2"-6’7" |
stack | 522 | 551 | 580 | 604 |
reach | 365 | 376 | 387 | 401 |
standover² | 743 | 767 | 791 | 815 |
headtube angle | 69.5° | 71.0° | 72.5° | 72.5° |
headtube length | 105 | 130 | 155 | 180 |
fork offset | 50 | 50 | 50 | 50 |
seattube length | 520 | 540 | 560 | 580 |
seattube angle | 72.5° | 72.5° | 72.5° | 72.5° |
seattube angle (norm.³) | 74° | 73.5° | 73.5° | 73.5° |
toptube length | 528 | 549 | 570 | 591 |
toptube length (norm.³) | 514 | 540 | 560 | 581 |
BB drop | 70 | 70 | 70 | 70 |
front center | 592 | 598 | 604 | 622 |
rear center | 420 | 420 | 420 | 420 |
wheelbase | 1002 | 1008 | 1014 | 1032 |