“Building on the legendary success of our G3 platform, we have created an aerodynamic racing machine that retains the uncompromising all-terrain capability gravel riders demand. Every tube, every junction, every detail has been optimized and developed for the demands of the world’s toughest gravel courses.” – Winspace
“For riders who refuse to choose between blistering speed on tarmac and un-yielding confidence on rough backroads, the G5 delivers the ultimate balance of aerodynamic efficiency, race-focused stiffness, and long-distance comfort. This is the bike that will carry you to the podium at gravel races and through the most epic multi-day adventures.”
The Bike
The G5’s tire clearance, compliance, and confident geometry let you attack technical sectors without hesitation. Push through mud, power over chunky gravel, and rail corners with precision—this bike was designed for the chaos of real-world racing.
Core Feature Highlights:
- Tire Clearance: 58 mm front / 53 mm rear.
- Internal Storage: Storage space with an easily removable magnetic cover.
- Stable Race Geometry: 71.5° head angle, 430mm chainstays, confidence at speed, and nimble when it counts. Aggressive stack/reach optimized forpower transfer and high-speed handling.
- Composite & Weight: T1100 + T800 carbon fiber composite with a frame weight from 950g (+/ – 3% size M, unpainted, uncut steerer).
- Six sizes available, four liveries.
Pricing, Frameset Only:
- $USD 2,200
- $AUD 3,148
- $CAD 3,098
- Japanese Yen 360,220
- British Pound 1,650
- Euro 1,933
Suspension Fork Upgrade Option
For riders tackling the roughest terrain, ultra distance events, backcountry exploration, or the gnarliest gravel races. The optional RockShox Rudy Ultimate XPLR suspension fork transforms the G5’s capability. Designed and tuned specifically for the G5 platform, this fork delivers 30mm of active travel that absorbs the hits while maintaining the responsive, race-bred handling the G5 is known for.
When the road ends and the adventure begins, the suspension upgrade keeps you faster, fresher, and in total control.
Features
- 30mm Travel: Tuned for gravel-specific impacts — smooths chatter without feeling soft.
- Lockout: Full lockout for tarmac sectors and climbs — no efficiency lost.
- Race Weight: +200g while dramatically increasing speed and control on rough terrain.
- Integrated Design: Maintains G5 aero profile and cockpit compatibility.
- Compatibility: Compatible with standard G5 frame; retrofit or spec at build.
Specifications
- T1100 + T800 carbon fiber composite
- Fully integrated cable routing
- T47 threaded 68mm bottom bracket
- Carbon fiber fork (suspension fork compatible)
- 1-1/2” FSA ACR headset system
- 58mm front / 53mm rear tire clearance
- Flat mount disc brakes (160mm F/R, compatible with 180mm front rotor)
- 12×100mm front / 12×142mm rear thru-axles
- Compatible with mechanical and electronic drivetrains
- Frame weight: approx. 950g (+/ – 3% size M, unpainted, uncut steerer)
- Max chain ring sizing: 1x – 50T (wide) // 2x – 48-36T
Build Options (in USD)
- G5 Frameset – $2,200
- G5 Frameset & Adventure Handlebar – $2,350
- G5 Shimano GRX RX825 + Adventure Handlebar + Lún GRAPID 2 – $4,799
- G5 SRAM Rival AXS + Adventure Handlebar + Lún GRAPID 2 – $5,199
- G5 SRAM Force AXS + Adventure Handlebar + Lún GRAPID 2 – $5,999
Additional Photos
Learn more at the Winspace Website