Michelin Protek Max Tube Presta Length: 48mm 700C 33-46C MFPN=MTR10011 Converts a threaded Euro style

Converts a threaded Euro style BB to accept MID style 19mm compatible cranks

The sophisticated intermediate profile is combined with the best compounds and construction pushing the limits to surprising levels

The result is a lightweight cycling butyl tube which is perfect for everyday use and as a spare

Sealed bearings Front Axle 15mm Thru x 110mm Color Black/Red Bearing Type Sealed Cartridge Defined Color Black Spoke Interface J-Bend Hub Drilling 32 Hub/Brake Compatibility 6-Bolt Disc

Diameter 700C Front/Rear or Set Front ID Width (mm) 19 Axle Size QR Rim Color Sil NMSW Rim Model WEI ZAC19 Hub Model W/M AQ-1000 Hub Spacing 100 Hub Color Sil Gears Brake Type RIM Spoke Type 14G SS SL Spoke Count 36H Wall Dbl Valve Type SV

Michelin Protek Max Tube Presta Length: 48mm 700C 33-46C MFPN=MTR10011 Converts a threaded Euro styleNew technology ultra resistant to punctures and nipping impact Piercing or nipping holes will close naturally thanks to its design that creates a compression reaction Inflate half as often as classic Michelin tubes TECH SPECS Tube Weight 250g Tube Width 33 46C Valve Core Removable Valve Length 48mm Valve Presta Wheel Diameter 700C Thorn resistant Yes