Donn Kellogg, a former bike messenger and racer turned bicycle industry veteran, founded Donnelly Sports in 2009. The company is named after Donn’s grandfather whose name is Donnelly.

Our primary objective is to conceptualize, design, create and deliver the best cycling products in the world. This is done through a core network of designers, thinkers and riders who are all committed to innovating products for the perfect ride.

Every day Donnelly strives to deliver the highest level of performance, superior construction and unparalleled reliability in every single product we produce.


X´Plor USH



Smooth rolling and firm center tread for low rolling resistance

Diamond-shaped side knobs for excellent cornering traction

Integrated puncture protection belt under the tread

This is not a tubeless-ready tire

Weight: 340g

Size: 700x35mm

UVP: from 24.99 EUR




Tall and widely spaced knobs for superior mud clearance and traction

Center knobs are aligned for fast rolling

Soft rubber compound provides extra grip and shock absorption

Tubeless design means an airtight casing with no inner tube to puncture

Rubber-coated sidewalls are extremely durable and prevent deterioration from water, mud and dirt

No additional sidewall coating necessary

All in one construction means tread will not peel away from the tubular casing

Precision design creates a straight tire with no variances in size or alignment

The tire and base tape are consistently straight making it easy to glue and install to your wheel

A removable valve core allows for valve extenders installation as well as insertion of tire sealant

Liquid sealant can be used with all Donnelly tubulars to prevent or repair typical punctures

Weight: 378g

Size: 700x33mm

UVP: from 39.99 EUR

Strada LGG



Tubeless construction

Slightly textured center-tread with traditional chevron side-tread pattern provides excellent grip in wet or dry conditions

Integrated puncture-protection belt

Open tread and lightweight construction

Weight: 248g

Size: 700x25mm

UVP: from 19.99 EUR

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