Ison Distribution to showcase Surly and Teravail at COREbike 2026

Ison Distribution will feature new products from Surly Bikes and Teravail at COREBike 2026.

Straggler 2.0 features a series of upgrades designed to refine Surly’s signature steel ride feel. Its geometry, wheel size and tubing have been optimised for improved handling and comfort, while front and rear thru-axles deliver more precise, confident control on varied terrain.

Built with versatility in mind, Straggler 2.0 now offers dropper post compatibility for tackling unpredictable descents, alongside 50mm tyre clearance to ensure stability and confidence on rough, broken surfaces. A 44mm head tube and flat-mount brakes also further enhance customisation.

The Straggler 2.0 is available as a frameset, or as a complete bike equipped with either Shimano Cues or GRX, with all builds completed in the UK. The range is finished in two distinctive colour options: Suptropic Algae and Shaggy Carpet.

Teravail’s Circos gravel rim and Fluent mountain bike rim will join the brand’s established tyre range on display. Both models feature hookless construction with thick flanges, designed to withstand the demands of singletrack and gravel riding. Front and rear-optimised rim drilling improves spoke bracing angles, while reinforced spoke beds enhance long-term durability.

The Circos gravel rim weighs 370g and features a 25mm internal width, 30mm external width and a 30mm rim depth. The Fluent mountain bike rim comes in at 450g, with a wider 30mm internal width, 36mm external width and a 25mm depth.

Both rims are backed by a lifetime warranty for the original owner when used as intended. Ison will offer the Circos and Fluent rims as standalone options or built with Halo hubs, with complete wheel builds set to be shown at COREBike 2026 for the first time, and potentially in the UK.