THM CARBONES bottom bracket MTB for BSA frames
These bearing shells are suitable for mounting the THM Clavicula M3 MTB on frames with bottom bracket shells according to the BSA standard.
Longer thread for use on all Clavicula MTB cranks on frames with 68 mm or 73 mm BSA thread.
The standard is designed for use with axles with a diameter of 30 mm. This axle diameter in combination with the external bearings extends the service life of the bearings, puts less stress on the axle and noticeably increases the rigidity of the crank.
Supplied with three aluminum compensation spacers.
Technical data:
Area of application: MTB
Bearing shell material: Aluminum
Bearing material: Steel
Bottom bracket type: BSA
Bottom bracket shell width: 68 / 73 mm
Bottom bracket shell Ø: 34.8 mm (with BSA thread)
Crank shaft diameter: 30 mm
Crank compatibility: THM Carbones Clavicula M3 MTB cranks
Tool holder: THM bottom bracket wrench
Color: black
Weight according to manufacturer: n.a.
Weight self-weighed: 81g
Scope of delivery: 1x THM Carbones MTB bottom bracket for BSA frames, incl. 3 spacers