MTB Groupsets & Upgrade Kits

Shimano M640 ZEE Series Groupset, TBSM Online from $849 Shimano Zee groupset is Saint’s younger brother. Zee is designed for riding on extreme...

Shimano M820 Saint Series Groupset, TBSM Online from $1399 The third generation of Saint – the M820 group – was developed under the “Pure...

Shimano SLX M7000 1x11 Upgrade Kit Shimano SLX M7000 groupset allows you to enter the 1x11 world without being hard on your wallet. Shifting is...

Shimano M8000 XT 1x11 Upgrade Kit Shimano Deore XT M8000 groupset puts you in control. Shifting is easier and more stable, gear ratios allow you to...

Shimano XTR M9000 Series Groupset, Online from $1899 The all new for 2015, Shimano XTR M9000 Series Race and Trail groupset. It is designed to...

Shimano M9000 XTR 1x11 Upgrade Kit Shimano XTR M9000 is a pinnacle of Shimano's mountain bike range. Fast and precise shifting, wide gear range,...

SRAM GX 1x11 Upgrade Kit Ride your way with SRAM GX. For every bike, there’s a rider. A rider who builds it. A rider who knows it. A rider who’s...

SRAM GX Eagle 1x12 Upgrade Kit SRAM Eagle 1x12 groupset shook the ground of modern drive trains again and brought a 12 speed drivetrain with a very...

SRAM NX 1x11 Upgrade Kit It’s how you start that matters. Whether you’re discovering the mountain for the first time or you’re an MTB lifer...

SRAM NX Eagle 1x12 Upgrade Kit Eagle™ Technology revolutionized the mountain bike experience by offering riders a 1x drivetrain solution that is...

SRAM X01 DH 10-Speed Groupset, TBSM Online from $1199.95! Every descent rewrites the laws of gravity. Every mountain pushes you further. Engineered...

SRAM X01 DH 7-Speed Groupset, TBSM Online from $1499.95! Every descent rewrites the laws of gravity. Every mountain pushes you further. Engineered...

SRAM X01 Eagle 1x12 Upgrade Kit SRAM Eagle 1x12 groupset shook the ground of modern drive trains again and brought a 12 speed drivetrain with a very...

SRAM X01 Eagle AXS 1x12 Upgrade Kit There’s an element of the unknown when it comes to running new trail and racing blind. Enduro spec follows...

SRAM X01 1x11 Groupset The SRAM X01 drivetrain carries on the tradition of SRAM’s championship - winning 1X™ philosophy — all the way down the...

SRAM XX1 Eagle 1x12 Upgrade Kit SRAM Eagle 1x12 groupset shook the ground of modern drive trains again and brought a 12 speed drivetrain with a very...

SRAM XX1 Eagle AXS 1x12 Upgrade Kit XC spec and ready for the trail. XX1 Eagle AXS™ utilizes the proven backbone of SRAM 1x™. With the lightest...

SRAM XX1 1x11 Groupset One and only. SRAM XX1 was built with a dedicated 1X drivetrain philosophy — making it simpler, lighter and more durable...