M4 Racing Rear Sprocket

M4 Racing sprockets are one of the best sprockets available! Used by some of the top trial GP riders, Busto, Haga, Casales just to name a few!

FIM approved: Meets competition and safety standards.

Gapless design: Protection for riders and backpackers against impacts and external elements.

CNC manufacturing: Maximum precision, strength and high quality finish.

Premium material: 7075 hard anodized aluminum.

Valid for all modern trial bikes, including:

Gas Gas TXT Pro (2002-Current)

Beta Rev and Beta Evo (2003-Current)

Montesa Cota 4RT (2005-Current)

Montesa 4Ride (2012-Current)

Scorpa (2002-Current)

Sherco (2002-Current)

TRS (2016-Current)

Vertigo (2016-Current)

Jotagas (2012-Current)

Ossa (2011-2015)

Sizes from 38T - 48T

Please contact us for special orders on specific sizes not in stock.