Ergon GA3 Grips - Nightride Blue Lock-On Large MFPN=SP12RX31.6X375BLK Features a 3/8 inch square

Features a 3/8 inch square drive for use with torque wrenches

Model SRAM Motive

Designed for use on rear wheel

02: T1707 E-Thru trainer axle M12x1

Ring Position/Type Chain Retaining Single RingTooth Count 46Drivetrain Speeds 12Drivetrain Speeds 13Round or Oval RoundOffset 6

Ergon GA3 Grips - Nightride Blue Lock-On Large MFPN=SP12RX31.6X375BLK Features a 3/8 inch squareThe GA3 with Miniwing support is based on the well established and proven design of the MTB specific GA2 grips. The particular shape of the grips provides you with great comfort and grip without compromising the freedom of movement. This allows you to have all the control you need to tackle the most demanding of trails with full confidence. Super soft rubber compound for outstanding grip made in Germany Customized medium grip zone Optimized hand