5" and 1-1/4" forks

Engagement: 6 pawls

Flat tyres happen

If you need to measure spoke length

but find it's bottoming out too much

Vittoria e-Martello Tyre - Black - TR Folding - 2 Ply - 120 TPI Nylon - Graphene 2.0 - 4C - 2.35 Inch - 29 Inch Dangerous Goods 5" and 1-1/4" forkse Martello hammers home the performance you expect, while extending your ride! Looking for the one tyre to tackle a wide range of courses? This is the ticket. How does the Martello deliver this level of performance? Start with 4C Graphene compound, and top it off with a moto inspired tread design with progressive width siping. This last part is key, and provides for a progressive feel on the effective edge, allowing for that fine touch tactile feel