R+1 Strato Shimano GRX Di2 11 speed



FRAME      Full Carbon Fibre 1100gm (semi internal cable routing)

FORK  Full Carbon Fibre (semi internal hose routing)

COLOUR     China Grey / Lilac

HANDLEBAR    Vielo Carbon Bar-Stem unit. Bar width 38cm, 40cm, 42cm, 44cm

STEM    Vielo Forged ally Stem. Length 80, 90, 100, 110, 120mm

HEADSET   Vielo by Token

WHEELS  DT Swiss ER 1600 alloy 32mm deep

TYRES  Schwalbe One 700x30c tubeless

CRANKSET Vielo Alloy crank and chain ring

BB    Token Ninja EVO

CHAIN Shimano 11 Speed


CASSETTE Shimano 11 speed 11-40


ROTORS Shimano 140 rear 160 front

SADDLE Fabric scoop shallow titanium rail

SEAT POST Vielo Carbon Kam tail shape


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R+1 frame Stiffer. Simpler. Better

1x is no fad. It’s the logical next step for road bikes. Lose the second chainring and you gain a beautiful symmetry. Nothing is offset, with a perfectly balanced downtube, bottom bracket and chainstay contributing to 30% greater lateral stiffness. Tube shapes are designed to maximise aero efficiency, and with less cabling (especially in the Alto version) streamlining is optimal and clutter minimal.

Seatstays and chainstays. Comfortably better performance

By replacing the double chain ring with a single, the chain stays complement the symmetrical design. And deliver far more bang for your buck. The unique seat stays profile is more aero and boosts rider comfort for lung busting climbs as well as handling confidence for those long, head down descents.

1x gearing. Tradition says no. Science says otherwise

Purists tell you 1x can’t provide the gears to climb effectively or to go fast. Vielo says rubbish. Top brands like SRAM, Shimano and Campagnolo have put their money where their mouth is with single drivetrains that compete with 2x. What’s more, the simplicity of a 1x drivetrain means less mechanical mishaps.

Tyre clearance from skinny up to 32mm

Optimum performance? Look no further than the 30-32mm tyres accommodated by the R+1. Proven to offer less rolling resistance and rider fatigue and, when combined with the unique features of the R+1 frame, offering greater aero advantages. The perfect pairing.

Additional information


China Grey, Lilac

Frame Size

X-Small, Small, Medium, Large, X-Large

Chainring Size

38, 40, 42, 44, 46, 48, 48, 50

Gear Rations

10/36, 10/33

Bar Width

38cm, 40cm, 42cm, 44cm

Stem Length

80mm, 90mm, 100mm, 110mm