LOOK 785 Huez RS Frameset

LOOK 785 Huez RS Frameset LOOK's lightest climbing platform, ready for your dream build. The LOOK 785 Huez RS Frameset is engineered for riders who want an elite carbon road frame focused on light weight, stiffness, fast climbing response, and high-mountain performance. Available in Mist Verde and Raw Carbon / Chrome, this RS frameset is the foundation for a premium custom road bike build with your preferred drivetrain, wheels, cockpit, gearing, saddle, and fit choices. Every climber's dream The 785 Huez RS is designed for climbers who want exceptional efficiency when the road rises. LOOK highlights the RS platform for its balance of lightness and stiffness, giving riders a frame made for sharp accelerations, legendary climbs, and epic alpine adventures. Why choose the 785 Huez RS Frameset? Elite carbon climbing frameset designed for mountain performance and race-focused custom builds Frame weight note from LOOK: 830 g frame and 360 g fork T47 85.5 mm bottom bracket standard for modern stiffness and serviceability Flat Mount 140 mm disc brake standard Modern X12 thru-axle standards with 100 mm front and 142 mm rear spacing Compatible with LOOK Aero Combo Cockpit for a clean integrated performance build Available in Mist Verde and Raw Carbon / Chrome Ideal for Shimano Di2, SRAM AXS, and high-end custom road bike builds when compatible parts are selected Who is this frameset for? This frameset is ideal for experienced cyclists, climbers, racers, and custom-bike customers who want the lightest and most performance-focused version of the 785 Huez platform. Choose it if you want to select your own wheels, drivetrain, cockpit, saddle, gear ratios, and finishing kit rather than buying a complete bike with a fixed specification. Technical Specifications Frameset Product LOOK 785 Huez RS - Frameset Colors Mist Verde, Raw Carbon / Chrome Frame / Fork Weight Note 830 g frame, 360 g fork Cockpit Compatibility LOOK Aero Combo Cockpit compatible Axles, Brakes & Standards Bottom Bracket T47, 85.5 mm Brakes Flat Mount 140 mm Front Thru Axle X12 conical, 100 mm, M12 x 1.5, full length 115 mm Rear Thru Axle 142 mm, M12 x 1.5, full length 160 mm Sizes Available Sizes XS, S, M, L, XL Geometry Measurement XS S M L XL Stack 519.2 543.3 567.3 591.3 615.3 Reach 365.3 375.3 385.6 395.5 405.6 Head Tube Angle 71.5 71.5 73 73 73 Seat Tube Angle 74.5 74.5 74.5 74.5 74.5 Seat Tube 480 504 530 554 579 Top Tube 509.3 526 543 559.6 576.3 Front Center 569.8 587.6 586.7 603.9 621.7 Trail 59.8 59.8 59.3 59.3 59.3 Fork Offset 50 50 43 43 43 Chainstays 410 410 410 410 410 Head Tube 94.4 119.6 140.7 165.8 193.5 Fork 368 368 368 368 368 HAV 73 73 70.5 70.5 68 Standover 709.9 733.7 761.7 785.5 812.5 Size Guide Please note: this is an approximate size guide. For the most precise fit, contact your dealer or schedule a professional bike fit. Bike Size Recommended Rider Height, cm Recommended Rider Height, inches Approx. ft/in XS Under 166 cm Under 65.4 in Under 5'5" S 164-173 cm 64.6-68.1 in 5'5"-5'8" M 171-180 cm 67.3-70.9 in 5'7"-5'11" L 178-187 cm 70.1-73.6 in 5'10"-6'2" XL Over 185 cm Over 72.8 in Over 6'1" If you are between two sizes, choose the smaller size for a more responsive and agile climbing fit, or the larger size for a slightly more stretched and stable position. Your inseam, flexibility, riding style, and cockpit setup can all affect the best size choice. Buyer Questions & Answers Who should buy the LOOK 785 Huez RS Frameset instead of a complete bike? Choose the frameset if you want to create a custom high-performance climbing bike with your preferred wheels, drivetrain, cockpit, saddle, gearing, and finishing parts. It is also a strong option if you already own premium components and want to build them around LOOK's lightest road platform. How is the 785 Huez RS different from the standard 785 Huez frameset? The RS version is positioned as the lighter, more performance-focused climbing platform. It is the choice for riders who want the most elite 785 Huez frameset for mountain performance, race builds, and premium custom setups. Is the 785 Huez RS Frameset good for climbing? Yes. LOOK describes the 785 Huez RS as its lightest bike, designed for climbers who want exceptional efficiency and ultimate performance when the road rises. Is this frameset good for long mountain rides? Yes. The 785 Huez RS is built for both sharp accelerations and epic alpine adventures, making it a strong choice for high-mileage climbing days, sportives, and mountainous routes. What is the claimed frame and fork weight? LOOK lists the 785 Huez RS frameset with a featherweight frame note of 830 g for the frame and 360 g for the fork. What bottom bracket standard does it use? The LOOK source specification lists a T47 85.5 mm bottom bracket standard. What brake standard does the frameset use? The frameset uses a Flat Mount 140 mm disc brake standard. What thru-axle standard does the frameset use? LOOK lists a front X12 conical 100 mm M12 x 1.5 thru axle with 115 mm full length and a rear 142 mm M12 x 1.5 thru axle with 160 mm full length. Is it compatible with the LOOK Aero Combo Cockpit? Yes. LOOK states that the 785 Huez RS frame is compatible with the LOOK Aero Combo Cockpit for an integrated, aerodynamic cockpit setup. Can I build this with Shimano Di2? Yes, a Shimano Di2 build can be an excellent match for this frameset. Confirm exact routing, battery placement, brake, bottom bracket, and small-parts compatibility for your chosen Di2 generation before assembly. Can I build this with SRAM AXS? A SRAM AXS road build can work well for a clean custom setup. Confirm crank, bottom bracket, brake, chainline, cassette, rotor, and cockpit choices with your mechanic before ordering parts. Does this frameset include wheels, drivetrain, or brakes? No. This is a frameset product, not a complete bike. You should plan for wheels, tires, drivetrain, brakes, rotors, cassette, chain, cockpit, saddle, bar tape, pedals, and any required small parts. Is the 785 Huez RS better for climbing than an aero frame? For riders focused on long climbs, repeated accelerations, and high-mountain performance, the 785 Huez RS is a strong alternative to an aero frame because it prioritizes light weight, stiffness, and climbing response. How does this compare with the 785 Huez complete bikes? The complete bikes are ready-to-ride packages with predetermined components, while the frameset lets you build the RS platform around your preferred wheels, drivetrain, cockpit, fit, and weight goals. What size should I choose? LOOK's approximate size guide recommends XS for riders under 166 cm, S for 164-173 cm, M for 171-180 cm, L for 178-187 cm, and XL for riders over 185 cm. In inches, that is XS under 65.4 in, S from 64.6-68.1 in, M from 67.3-70.9 in, L from 70.1-73.6 in, and XL over 72.8 in. For the best fit, confirm with your dealer or a professional bike fitter. Which color should I choose? Mist Verde gives the bike a distinctive modern climbing-bike look, while Raw Carbon / Chrome emphasizes the premium carbon construction and a sleek race-focused finish. Both colors use the same 785 Huez RS frameset platform. Is this a good frame for a first custom road bike build? Yes, provided you work with an experienced shop or mechanic. A high-end frameset build gives excellent control over fit and components, but it requires careful parts compatibility checks before assembly.