TANKE-BB68 BB92-73mm,Bottom Brackets Adapter,Bicycle Crank Middle Axle Type,MTB Road Bike Central Axis,1.37/24mm Sealed Peilin

TANKE bb68-73mm middle axle

Material: aluminum alloy

Bearing: steel bearing

Color: black/colorful/Titanium color/pink/purple/green/red/golden/blue

Inner diameter: Ø24mm

Applicable frame bottom bracket: 68-73mm

Weight: 110g (including reducing sleeve)

Packing list: middle shaft*1

Application: SHIMANO series

Suitable models: mountain bikes/road bikes/dead fly/folding bikes "Please confirm the five connecting rods and thread specifications before buying". Only the five-way width of the bicycle frame can be installed with 68-73MM threads.

NOT JUST ABOUT LOOKS

STRONGER PERFORMANCE

1.DAZZLING

8COLORS 2.STRONGAND

TOUGH MATERIALS 3.LIGHTWEIGHT

DESIGN

4.WATERPROOF AND RUST PROOF 5.MAINTENANCE PORTABILITY 6.LEFTAND

RIGHT MARKINGS

LIGHTWEIGHT DESIGN HIGH QUALITY ALUMINUM MATERIAL

LIGHTWEIGHT DESIGN WITH A WEIGHT OF ONLY ABOUT 110G, HIGH-QUALITY ALUMINUM FORGED BRICKS STONE EDGE DESIGN HIGHLIGHTS SHINE AND NOBILITY

PRODUCT PARAMETERS 'NOTE: THERE IS A SLIGHT ERROR IN MANUAL MEASUREMENT OF DIMENSIONS

PRODUCT INTRODUCTION

Double silicone sealing ring can prevent contamination

Extended service life And provide waterproof and dustproof performance.

MATERIAL QUALITY

ALUMINIUM ALLOY

WEIGHT

106g

COLOUR

BLACK, RED, BLUE, GREEN, SILVER, PURPLE, GOLD, COLORFUL

APPLY

68-73MM FIVE WAY SIZE

CAPACITY

EASY TO INSTALL AND MAINTAIN/HOLL OW SELECTION/BB68 ALUMINUM ALLOY

“L” IS LEFT    "R" IS TO THE LEFT

HOLLOW SCREW IN AXLE THREAD LOCK

HOLLOW SCREW IN AXLETHE THREAD ENHANCES THE LATERALSTABILITY OF THE LOCK,MAKINGIT LESS PRONE TOLOOSENING AND REJECTING ABNORMAL NOISES, PROVIDING COMFORTABLE STEPPING EASY TO INSTALL AND MAINTAIN

FREE FINE TUNED WASHER EASYTO USE

THREE FINE-TUNING WASHERS ARE PROVIDED WITH THE MIDDLE PUMP, WHICH CAN ADJUST THE CRANK DISCCHAIN CENTERLINE DISTANCE

PRODUCT INTRODUCTION

The special design with thread on the bottom allows the cup-shaped pieces to be screwed to- gether and screwed together in the frame, which is easy to install.

24mm

The housing can absorb roundness tolerances to allow the port to be installed from the bottom bracket.