guarnitura vision non series track 1x bb386 Prolunghe • 1-1/8”

• 1-1/8”

This extremely cut- and abrasion-resistant material protects the sidewall of various MTB tires

45°/45° ACB (gray shield)

- Does not slip on the helmet thanks to the flexible and adjustable strap with perforations and silicone strips

guarnitura vision non series track 1x bb386 Prolunghe • 1-1/8”A revolution in track cranksets. Thanks to an ultra stiff 30mm spindle, a flat spider, and a flat, aerodynamic crank arm. Forged 6061 aluminum Forged 7050 30mm spindle SIZES Length 165mm, 167. 5mm, 170mm, 172. 5mm, 175mm CHAINRINGS BCD 144mm Chainrings 55T, 54T, 52T, 51T, 50T, 49T, 48T, 46T, 45T FINISHES Glossy anodized black Graphics WEIGHT 818 grams