Specialized Crux S-Works/Pro - Green Eggs & Crux SBS Custom Build 002 - Size 56 - SRAM Force XPLR 13S w/Power Meter

This is the second bike in our new Sierra Bicycle Supply Custom Build Series — a celebration of cool, fun builds that ride as good as they look. Builder Kevin Malone designed this one as a lightweight gravel racer and all-terrain monster.

The Size 56 Green Eggs & Crux weighs in at just 17.5 lbs, and it's very light on your pocketbook as well.

We made Crux, the lightest gravel bike in the world, even lighter. With the unrivaled capability of massive tire clearance and performance gravel geometry, it’s not just the ultimate expression of gravel performance—it’s your one-way ticket to gravel enlightenment.

This build features UDH and the all-new SRAM Force XPLR 13-Speed with Power Meter, Roval Terra CL Wheels, Terra Bars, Alpinist Seat Post,  Power Pro Saddle with Mirror, and Tracer TLR tires. Includes SRAM Limited Edition Hammerhead Karoo GPS Bike Computer 00.3018.396.002 - a $525 value!

Technical Specifications

Frameset

• Frame: Size 56, S-Works Crux FACT 12r Carbon, Rider First Engineered™, Threaded BB, 12x142mm thru-axle, flat-mount disc, UDH dropout - Gloss Cypress Metallic / Viavi Gold To Silver Pearl

• Fork: S-Works FACT Carbon, 12x100mm thru-axle, flat-mount disc

Brakes

• Front Brake: NEW SRAM Force AXS E1, hydraulic disc, 160mm rotor

• Rear Brake: NEW SRAM Force AXS E1, hydraulic disc, 160mm rotor

Drivetrain

• Shift Levers: NEW SRAM Force AXS E1 HRD

• Rear Derailleur: NEW SRAM Force XPLR AXS Rear Derailleur - For Force XPLR 1x, 13-Speed, 46t Max, UDH Hangerless, Black/Silver, E1, with SRAM battery

• Cassette: NEW SRAM Force XPLR XG-1371, 13-speed, 10–46T

• Chain: NEW SRAM Force E1

• Crankset: NEW SRAM Force 1x XPLR AXS Power Meter Wide Crankset — 165mm, 12/13-speed, 42T, 8-bolt direct mount, DUB PM spindle, carbon, E1

• Bottom Bracket: SRAM DUB BSA

Wheels & Tires

• Front Wheel: Roval Terra CL Rim, 25mm internal width, 32mm depth, 24h, tubeless ready, DT for Roval 350 hub, Centerlock disc, DT Swiss Competition Race spokes

• Rear Wheel: Roval Terra CL Rim, 25mm internal width, 32mm depth, 24h, tubeless ready, DT for Roval 350 hub, Centerlock disc, DT Swiss Competition Race spokes

• Front Tire: Tracer TLR, 700x45mm – Tubeless

• Rear Tire: Tracer TLR, 700x45mm – Tubeless

Cockpit

• Stem: Roval Alpinist, 31.8 x 90mm, ±12° flip/flop rise/drop

• Handlebars: Roval Terra Carbon, 40cm/400mm; Bend: 103mm drop x 70mm reach; Bar flared at the drops for added stability - 12 degrees.

• Tape: Enve 3.0mm All-Weather All-Road, Black

• Saddle: Specialized Pro Power Expert with Mirror, 143mm

• Seatpost: Roval Alpinist Carbon

• Seat Binder: Specialized Alloy, 30mm

Weight

• Complete Weight: 17.5 lb 0 oz (Size 56)