Wheels Mfg BB86/92 Bearing Praxis M30/28 Base - Pair MFPN=11654529 Cold weather and short days

Cold weather and short days are never far from a Minnesotan’s mind so Wolf Tooth engineers created Trainer Caps to reduce barriers to winter workouts

Can with applicator for easy application

minimal material and simple mechanics keep the weight down

Rubbing between two hard surfaces/edges/corners with grit mixed in could eventually wear through the bag

Wheels Mfg BB86/92 Bearing Praxis M30/28 Base - Pair MFPN=11654529 Cold weather and short daysDual row flanged bearings press directly into 41mm ID smooth bore bottom bracket shells Fits bottom bracket shell widths from 86. 5mm to 132mm Base: Enduro ABEC 3 sealed bearings TECH SPECS model base spindle interface Praxis M30 28 shell BB86 90 92 104 107 shell ID 41mm width 86. 5 89. 5 91. 5 104 107mm package pair