SKU: 210000092409

OPEN UP Complete Bike Builder

SKU: 210000092409

OPEN UP Complete Bike Builder

$5,010.00
Brand: OPEN
Categories:
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OPEN U.P. Unbeaten Path Gravel Frameset OPEN U.P. Unbeaten Path Gravel Frameset

OPEN U.P. Unbeaten Path Gravel Frameset

The OPEN U.P. Unbeaten Path Gravel Frameset (Ready to Paint) is a blank canvas, ready to become your dream bike. This frameset comes in raw carbon and custom paint options.

Highlights


Product Description

Boom. You've found the bike frame of your dreams. Now what? Build it up to become the complete bike of your fantasies with Contender Bicycles' OPEN UP Complete Bike Builder tool.

Just select the frame size your want and busy picking and choosing components.

From Shimano's finest Dura Ace Di2 drivetrains to the most bomb-proof and lightweight ENVE wheels. SRAM Red or Campy Ekar? Reynolds hoops or Maxxis tires? We've got all your favorite bits and pieces ready to go.

Did we miss a particular component you just can't live without? Get in touch with our pro build experts at probuild@contenderbicycles.com and we'll be in touch shortly to coordinate the purchase, build and delivery of your next bike.

REVIEWS

Geometry

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

Specifications

  • Handlebar Width: (Small) 40 cm (Medium) 42 cm (Large) 44 cm (X-Large) 44 cm
  • Stem Length: (Small) 90 mm (Medium) 100 mm (Large) 100 mm (X-Large) 110 mm
  • Crank Length: (Small) 170 mm (Medium) 170 mm (Large) 172.5 mm (X-Large) 175 mm
SRAM Red AXS 1x SRAM Red AXS 1x w/ power SRAM Red AXS 2x SRAM Red AXS 2x w/ power SRAM Force AXS 1x SRAM Force AXS 1x w/ power SRAM Force AXS 2x SRAM Force AXS 2x w/ power Shimano GRX 1x Shimano GRX Di2 1x Shimano GRX 2x Shimano GRX Di2 2x Shimano Ultegra 2x Campagnolo Ekar 1x
Shifters SRAM Red AXS Shift/Brake Lever and Disc Caliper SRAM Red AXS Shift/Brake Lever and Disc Caliper SRAM Red AXS Shift/Brake Lever and Disc Caliper SRAM Red AXS Shift/Brake Lever and Disc Caliper SRAM Force AXS Shift/Brake Lever and Disc Caliper SRAM Force AXS Shift/Brake Lever and Disc Caliper SRAM Force AXS Shift/Brake Lever and Disc Caliper SRAM Force AXS Shift/Brake Lever and Disc Caliper Shimano ST-RX810 GRX Shift/Brake Lever and Disc Caliper Shimano ST-RX815 GRX DI2 Shift/Brake Lever and Disc Caliper Shimano ST-RX810 GRX Shift/Brake Lever and Disc Caliper Shimano ST-RX815 GRX DI2 Shift/Brake Lever and Disc Caliper Shimano ST-R8020 Shift/Brake Lever and Disc Caliper Campagnolo EKAR Ergopower Shift/Brake Lever and Disc Caliper
Crankset SRAM RED 1 AXS 42t SRAM RED 1 AXS Power Meter 42t SRAM RED AXS 46/33t SRAM RED AXS Power Meter 46/33t SRAM Force 1 AXS 42t SRAM Force 1 AXS Power Meter 42t SRAM Force AXS 46/33t SRAM Force AXS Power Meter 46/33t Shimano FC-RX810-1 GRX 40t Shimano FC-RX810-1 GRX 40t Shimano FC-RX810-2 GRX 48/31t Shimano FC-RX810-2 GRX 48/31t Shimano Ultegra FC-R8000 50/34t Campagnolo EKAR 40t
Front Derailleur N/A N/A SRAM RED AXS SRAM RED AXS N/A N/A SRAM Force AXS SRAM Force AXS N/A N/A Shimano GRX FD-RX810 Shimano GRX FD-RX815 Shimano Ultegra FC-R8000 N/A
Rear Derailleur SRAM XX1 Eagle AXS SRAM XX1 Eagle AXS SRAM RED AXS SRAM RED AXS SRAM XX1 Eagle AXS SRAM XX1 Eagle AXS SRAM Force AXS SRAM Force AXS Shimano GRX RD-RX812 Shimano GRX RD-RX817 DI2 Shimano GRX RD-RX810 Shimano GRX RD-RX815 DI2 Shimano Ultegra RD-R8000 Campagnolo EKAR
Bottom Bracket Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Wheels Manufacturing 386EVO Thread-Together Campagnolo Pro-Tech Press Fit BB 386EVO
Chain SRAM XX1 Eagle 12-Speed, Black SRAM XX1 Eagle 12-Speed, Black SRAM Red AXS 12-Speed Flattop SRAM Red AXS 12-Speed Flattop SRAM GX Eagle 12-Speed SRAM GX Eagle 12-Speed SRAM Force AXS 12-Speed Flattop SRAM Force AXS 12-Speed Flattop Shimano Ultegra/XT HG701 11-Speed Shimano Ultegra/XT HG701 11-Speed Shimano Ultegra/XT HG701 11-Speed Shimano Ultegra/XT HG701 11-Speed Shimano Ultegra/XT HG701 11-Speed Campagnolo EKAR 13-Speed
Grips/Bar Tape Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture Ciclovation Advanced Leather Touch Digital Texture
Cassette SRAM X01 Eagle AXS XG-1295 10-50t SRAM X01 Eagle AXS XG-1295 10-50t SRAM RED AXS XG-1290 10-33t SRAM RED AXS XG-1290 10-33t SRAM GX Eagle XG-1275 10-50t SRAM GX Eagle XG-1275 10-50t SRAM Force AXS XG-1270 10-33t SRAM Force AXS XG-1270 10-33t Shimano CS-M8000 11-42t Shimano CS-M8000 11-42t Shimano CS-HG800 11-34t Shimano CS-HG800 11-34t Shimano CS-HG800 11-34t Campagnolo EKAR 9-42t
Brake Rotors SRAM Centerline XR 2-Piece 160mm Front/Rear SRAM Centerline XR 2-Piece 160mm Front/Rear SRAM Centerline XR 2-Piece 160mm Front/Rear SRAM Centerline XR 2-Piece 160mm Front/Rear SRAM Centerline XR 2-Piece 160mm Front/Rear SRAM Centerline XR 2-Piece 160mm Front/Rear SRAM Centerline XR 2-Piece 160mm Front/Rear SRAM Centerline XR 2-Piece 160mm Front/Rear Shimano XT RT86S 160mm Front/Rear Shimano XT RT86S 160mm Front/Rear Shimano XT RT86S 160mm Front/Rear Shimano XT RT86S 160mm Front/Rear Shimano XT RT86S 160mm Front/Rear Campagnolo AFS 160mm Front/Rear
Charger SRAM Red eTap and AXS SRAM Red eTap and AXS SRAM Red eTap and AXS SRAM Red eTap and AXS SRAM Red eTap and AXS SRAM Red eTap and AXS SRAM Red eTap and AXS SRAM Red eTap and AXS N/A Shimano BCR2 N/A Shimano BCR2 N/A N/A
Saddle Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black Fabric Scoop Elite Black
Handlebar Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road Easton EA50 Alloy Road
Stem Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy
Seatpost Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy Easton EA50 Alloy
Base Wheelset Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Stan's No Tubes Grail S1 Fulcrum Rapid Red 5
Tires Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40 Maxxis Rambler Tire Black, Dual, SilkShield 60 TPI 700 x 40