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BRG Store
RENNEN HIVE MINI CRANK
Best for
Mini riders
Race class
Mini
Fit checked before shipping · Mechanic support via WhatsApp · Authorized dealer sourcing
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Live Stock
Inventory updated daily. Items in stock ship the next business day.
Fast Delivery
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Secure Payments
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Satisfaction Guarantee
Every item is checked before shipment. Return within 10 business days if unsatisfied.
Preorder terms
Clear timing before you commit.
09 Sep 2026 target
Full payment or WhatsApp-assisted
Cancelable before supplier confirmation
~14 business days after order
Fit & geometry
Will this fit me?
Race class
Mini
Rider height
Top tube
Check geometry/spec table before ordering
Wheel size
Material
Aluminum
Skill level
developing BMX racers
Setup context
Race-ready checks
Crank length
160mm
Gear ratio
Confirm chainring and cog setup
Brake type
Confirm brake standard
Pedal setup
Confirm included pedal/clipless preference
Track recommendation
Best for club racing and skill progression.
Next step
Still unsure?
Recommended upgrades
Complete the race setup
Gearing
Confirm chainring/cog ratio for your local track before checkout.
Contact points
Review pedals, grips, and saddle setup for gate-start confidence.
Protection
Pair the build with race helmet, gloves, and body protection.
Product info
About This Product
The Rennen Hive Mini Crank is the lightest square taper crank available. We have spent the last few months testing, optimizing and refining the design to create the most advanced mini crank on the market. Weight reduction is achieved through a honeycomb pocketing arrangement on the backside of each crank arm. Specs: Material- As with all Rennen products we only use 7075-T6 Aluminum across all size ranges. Size Range- 29 sizes of cranks, largest in the market from 90mm through 160mm in 2.5mm increments. Lightest- We beat all the other brands in this department. When trying to break those lightweight build barriers every gram counts and we have done the work for you to set new records. Check out the following size/weights. Crank Size/Arm Weight/Ultralite Spider plus hardware 90mm/ 170g/206g .............92.5mm/ 171g/207g 95mm/ 176g/212g .............97.5mm/ 170g/206g 100mm/ 180g/216g .............102.5mm/ 180g/216g 105mm/ 183g/219g.............107.5mm/ 189g/225g 110mm/ 189g/225g .............112.5mm/ 196g/232g 115mm/ 197g/233g.............117.5mm/ 199g/235g 120mm/ 203g/239g.............122.5mm/ 212g/248g 125mm/ 208g/244g.............127.5mm/ 201g/237g 130mm/ 214g/250g .............132.5mm/ 215g/251g 135mm/ 214g/250g .............137.5mm/ 219g/255g 140mm/ 228g/264g .............142.5mm/ 225g/261g 145mm/ 235g/271g .............147.5mm/ 215g/251g 150mm/ 234g/270g .............152.5mm/ 237g/273g 155mm/ 235g/271g .............157.5mm/ 244g/280g 160mm/ 249g/285g Tightest- The Hive Mini Crank design has an extremely small Q factor couple that with our Ultralite Bottom Bracket here and you can make sure your little racer has the best setup to help them win. Q factor 95mm Spindle, Q~119mm 100mm Spindle, Q~124mm 105mm Spindle, Q~129mm 110mm Spindle, Q~134mm 115mm Spindle, Q~139mm *Results of Qfactor may vary depending on spindle brand used UltraLite Spider not included please check out it here Available Colors- Black, Red, Blue, Gold (colors other than black will require 1-2 weeks to process, call to ask about availability) 100 lb Weight Limit - Due to the extreme weight reduction design we recommend that this product not be used for a child weighing greater than 100 lb.
+COMPLETE YOUR SETUP
THIS ITEM
RENNEN HIVE MINI CRANK
COMBINED TOTAL
Rp 25.638.768
Preorder each separately via WhatsApp for bundle deals
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RENNEN HIVE MINI CRANK
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