This guide has the proper assembly torques for the Heavy Duty (HD) and Extreme 148mm modular axle hubs. The two hubs have different values from each other.
If you require any further information, don't hesitate to contact Support.
Torque values
Urban, City, Trekking, and Heavy Duty - 148mm modular axle
Post-2024 - all hubs - M8 bolt
-
Screw, socket head, M8 x 1.25 x 40 (HW-MA-SHS-M8x40-OE)
15-20 Nm -
Adapter, Torque reaction (HW-MA-TORQ-OE)
5 - 6 Nm -
Axle bolts (HW-MA-1PC-SYN-OE/HW-MA-1PC-12TA-OE/HW-MA-1PC-UDH-OE)
15 - 20 Nm -
Adapter locknut (HW-MA-LNUT-OE)
6 - 8 Nm
Pre-2024 - all hubs except Extreme - M6 bolt
-
Screw, button head, M5 x 0.8 x 16L, alloy (HW-BHS-M5X.8X16-OE)
5,5 - 6,2 Nm -
Right side spacer (not threaded in all cases)
5 - 10 Nm -
Axle bolts (HW-SHCS-M6X1X60-OE / HW-SHCS-M6X1X60-OE)
10 - 15 Nm -
Adapter locknut (HW-LNUT-OE)
5 - 7 Nm
Backward compatibility
These M6 specifications are compatible with legacy enviolo Sportive (SP) and Cargo (CA) 148mm modular axle hubs.
Extreme - 148mm modular axle
Pre-2024 - Extreme - M6 bolt
-
Socket head cap screw, M8 x 1.25 x 40 (HW-SHS-M8X40-OE)
12 - 20 Nm -
Spacer, RH Maxle, Extreme, 12 x 148 compatible (HW-SPCR-RHMAX-8-OE)
5 - 10 Nm -
Spacer, RH Shimano, Extreme, 12 x 148 compatible (HW-SPCR-RHSHIM-8-OE)
5 - 10 Nm -
Spacer, RH DT Swiss, Extreme, 12 x 148 compatible (HW-SPCR-RHSHIM-8-OE)
5 - 10 Nm -
Screw, button head, M5 x .8 x 16L (HW-BHS-M5X.8X16-OE)
5,5 - 6,2 Nm -
Adapter, torque reaction, 8mm, Extreme (HW-TORQ-8-OE)
5 - 6 Nm -
Lock nut, Extreme (HW-LNUT-8-OE)
6 - 8 Nm