OPEN UP Frameset Bikes OPEN Orange MD OPEN UP Frameset Bikes OPEN Grey/Orange S OPEN UP Unbeaten Path Gravel Frameset Bikes OPEN Green M OPEN UP Frameset Bikes OPEN Blue M OPEN UP Frameset Bikes OPEN California Sage S OPEN UP Frameset Bikes OPEN Ready To Paint M OPEN UP Frameset Bikes OPEN Graphite MD OPEN UP Frameset Bikes OPEN Bikes Lavender M
OPEN UP Frameset Bikes OPEN Orange MD
OPEN UP Frameset Bikes OPEN Grey/Orange S
OPEN UP Unbeaten Path Gravel Frameset Bikes OPEN Green M
OPEN UP Frameset Bikes OPEN Blue M
OPEN UP Frameset Bikes OPEN California Sage S
OPEN UP Frameset Bikes OPEN Ready To Paint M
OPEN UP Frameset Bikes OPEN Graphite MD
OPEN UP Frameset Bikes OPEN Bikes Lavender M
SKU: 210000094213
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On Sale

OPEN UP Frameset

Regular price $1,598.00
Regular price $3,200.00 Sale price $1,598.00


Contact us for current price.

Color
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"Frame / Build" is required
"Powermeter Upgrade" is required
Please select handlebar width
"Easton EA50 Handlebar Width" is required
Please select handlebar width
"Easton EC70 Handlebar Width " is required
Please select handlebar width
"Easton AX Handlebar Width" is required
Please select handlebar width
"Roval Terra Carbon Handlebar Width" is required
Please select handlebar width
"ENVE Gravel Handlebar Width" is required
Please select handlebar width
"ENVE SES AR Handlebar Width" is required
Please select stem length
"Easton Stem Length" is required
Please select stem length
"ENVE Stem Length" is required
Please select stem length
"Roval Alpinist Stem Length" is required
Total:
$1,598.00
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Product Details

You did it. You finally found your dream bike. It has all the features you'd want, and it seems perfect for how you envision riding it. The only issue? Color. Maybe you're lukewarm on how it looks, and there's one nagging part that prevents you from truly loving the bike. Perhaps your friend already has a bike that color, and you'd never want to be seen matching someone else. Luckily for you, OPEN has a solution: the New OPEN U.P. Unbeaten Path Gravel Frameset (Ready to Paint). RTP, or "Ready to Paint," is the blank canvas of a bicycle that you deserve to build your dream bike.

As one of the premier gravel bikes available on the market, the U.P. easily accommodates a 700 x 40c tire or a 27.5 x 2.1" mountain bike tire. It offers the flexibility to use more conventional 28mm road tires or cyclocross rubber up to 40mm wide—no other bike offers such versatility. The U.P. was originally designed as a fat tire road bike and boasts geometry that remains true to its road bike roots. This ensures smooth handling, peppy acceleration, and a fit that is characteristic of high-performance road bikes.

The U.P. features advanced carbon fiber construction, ensuring durability and a lightweight feel. With its innovative design, the U.P. delivers a balance of speed and comfort, making it suitable for a range of riding conditions. All you need to do is decide where your next adventure will take you, install the appropriate wheels and tires, and let the OPEN Cycles U.P. guide you on your journey. The Ready to Paint frameset allows you to customize your bike's appearance to match your style and personality, ensuring that your dream bike is uniquely yours.

KEY FEATURES

  • Versatile Tire Clearance
  • Lightweight Carbon Frame
  • Performance-Oriented Geometry
*Please note that bike specifications are subject to change without prior notice
Weight Frame-only (Size L, w/o metal parts ±3%) 1040g (For the U.P. Model)
Weight Fork-only (±3%) 390g (For the U.P. Model)
Sizes S / M / L / XL
BB Standard BB386EVO pressfit 86.5x46mm BB shell
Recommended Groupsets Any Shimano GRX, Any SRAM AXS, Any SRAM 1x, Campagnolo Ekar
Front Derailleur Mount Bolt-on, removable
Front Thru-Axle 100x12mm superlight Carbon-Ti X-12
Front Disc Rotor Size 160mm only with Smartmount
Front Brake Caliper Mount Smartmount 160 system attaches flatmount caliper, without adaptor, for 160mm rotors
Rear Thru-Axle 142x12mm superlight Carbon-Ti X-12
Rear Disc Rotor Size 140mm Smartmount or 160mm with adaptor
Rear Brake Caliper Mount Smartmount 140 system attaches flatmount caliper, without adaptor, for 140mm rotors or with adaptor for 160mm rotors
MultiStop Internal System Di2, eTap, EPS, 1x mechanical (all groups)
Headset Integrated IS42/28.6 | IS52/40 with 45x45 degree lower bearing (e.g., Cane Creek BAA1131 + BAA1161, Chris King DropSet 2, Token Omega A83)
Seatpost 27.2mm diameter, standard set-up zero-offset
Fenders Compatible with clip-on style fenders (Recommended: SKS Speedrocker)
Cage Mounts Seattube, Downtube, Under Downtube
TT Bag Mount System 100mm front-post-to-headset-edge
Travel Bag Recommendation Scicon AeroComfort Road 3.0
Max. Weight (Total Rider + Luggage) 120kg / 264 lbs (EN/ISO/Internal test standard)
Included with Frameset Headset, Seattube Collar, Thru-Axles, 2 RD Hangers, Cover Bolts for FD Mount Posts, 1 FD Mount, 4 MultiStops (2x, 1x, Di2, eTap [only included with U.P.P.E.R.]), Cable Exit Stop, BB Guide, Cable Liners, Noise-Reduction Foam Sleeves, Bottle Cage Bolts, Manual
Component Sram Force AXS D2 Sram RED AXS E1 Sram Force AXS D2 1x XPLR Sram Force AXS D2 1x GX Sram Force AXS D2 1x XX1 Shimano GRX 2X DI2 Shimano GRX 1X DI2 Shimano GRX 2x Mechanical Shimano GRX 1x Mechanical
Levers/Calipers SRAM Force AXS HRD eTap Shifter / Brake Lever and Caliper D2 SRAM RED E1 AXS HRD Lever/Caliper SRAM Force AXS HRD eTap Shifter / Brake Lever and Caliper D2 SRAM Force AXS HRD eTap Shifter / Brake Lever and Caliper D2 SRAM Force AXS HRD eTap Shifter / Brake Lever and Caliper D2 Shimano ST-RX815 GRX Brake/Shift Lever + CALIPER Shimano ST-RX815 GRX Brake/Shift Lever + CALIPER Shimano ST-RX810 GRX Brake/Shift Lever + CALIPER Shimano ST-RX810 GRX Brake/Shift Lever + CALIPER
Crankset SRAM Force Crankset - 2x 12-Speed SRAM RED 1 AXS Crankset , 12-Speed SRAM Force Crankset - SRAM Force Crankset - SRAM Force Crankset - Shimano GRX FC-RX600 Crankset 46/30t Shimano GRX FC-RX810-1 Crankset 42t Shimano GRX FC-RX600 Crankset 46/30t Shimano GRX FC-RX810-1 Crankset 42t
Derailuer F SRAM Force AXS eTap Front Derailleur - 2x12-Speed D2 Red AXS Front E1 Front Derailleur - 2x12 NA NA NA Shimano FD-RX815 GRX Di2 Front Derailleur NA Shimano FD-RX810 GRX Front Derailleur NA
Derailuer R SRAM Force eTap AXS Rear Derailleur D2 Medium Cage Red AXS Rear E1 - 2x12 SRAM Force AXS XPLR Rear Derailleur D2 SRAM GX Eagle AXS Rear Derailleur SRAM, XX1 Eagle AXS, Rear Derailleur Shimano GRX RD-RX815 Rear Derailleur - 11-Speed, Di2 2x GRX 1X DI2 REAR DERAILLEUR Shimano GRX RD-RX810 Rear Derailleur - 11-Speed 2x GRX 1X RD-RX812 REAR DERAILLEUR
Chain Sram Force chain RED AXS Chain Sram Force chain SRAM GX Chain SRAM X01 Chain HG701 chain HG701 chain HG701 chain HG701 chain
Cassette SRAM Force AXS XG-1270 12-Speed Cassette 10-36t SRAM Red AXS XG-1290 12-Speed XDR Cassette SRAM Force AXS XPLR 12-Speed Cassette 10-44t GX Cassette 10-50 X01 Cassette 10-50 Shimano HG700 11-Speed Cassette 11-34 Shimano CS-M7000 11-Speed Cassette 11-46 Shimano HG700 11-Speed Cassette 11-34 Shimano CS-M7000 11-Speed Cassette 11-46
Rotors SRAM Force Rotor 160 x 2 Sram XR Rotor x 2 SRAM Force Rotor 160 x 2 SRAM Force Rotor 160 x 2 SRAM Force Rotor 160 x 2 Shimano GRX SM-RT64 Shimano GRX SM-RT64 Shimano GRX SM-RT64 Shimano GRX SM-RT64
Battery/Extras Batt/Charger Batt/Charger Batt/Charger Batt/Charger Batt/Charger Battery/Wires/Charger Battery/Wires/Charger N/A N/A

Open Up Geometry Image

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

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