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ROTOR KAPIC MTB Crankset
May 4, 2026Price range: $260.00 through $355.00
ROTOR’s go-to all terrain MTB crankset
You can also purchase these cranks with no axle and no chainring for $195. Please contact us if interested
We offer free shipping on orders in the U.S. of $75 or more.
We also ship fast! In stock orders placed before 4 pm PT almost always ship the same day!
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ROTOR KAPIC MTB Crankset
The ROTOR KAPIC MTB Crankset is ROTOR’s go-to all terrain MTB crankset. Built using ROTOR’s unique CNC process and Trinity Drilling System, the KAPIC aluminum crank weighs just 541 grams (170 mm with 32T rings) and is also exceptionally stiff.
The cranks are compatible with the ROTOR’s Direct Mount MTB Chainrings and with the ROTOR INspider or power2max ROTOR MTB power meters. The KAPIC aluminum cranks fit Standard (142 mm) and Boost (148 mm) frames.
Key Product Details
Compatibility:
Compatible with 30 mm bottom brackets, Standard and Boost frames, and ROTOR direct mount chainrings. See Compatibility tab for more information.
Key Features:
Stiff and durable aluminum construction, many chainring options, 30 mm spindle. See Specs tab for more information
Advice From Our Staff:
We recommend this crankset for XC, trail and enduro riders looking for a durable and stiff crankset that can handle any terrain.
Options
Crank Arm Length: 165 mm | 170 mm | 175 mm
Axle Sizes:
- Boost – For frames with 142 mm hubs and 49 mm chainlines
- Super Boost – For frames with 148 mm hubs and 52 mm chainlines
Chainrings:
- Round – 30T | 32T | 34T | 36T
- Oval – 30T | 32T | 34T | 36T
- No Chainrings – If you already have them
ROTOR MTB Crankset Comparison
| Model | Price | Bike | Material | Crank Arm Lengths | Chainline Options | Spindle Size | Weight (170mm, 32T chainring) |
| ROTOR KAPIC MTB Crankset | $305 | MTB | Aluminum | 165, 170 and 175 mm | Boost | Super Boost | 30 mm | 541 grams |
| ROTOR KAPIC Carbon MTB Crankset | $520 | MTB | Carbon Fiber | 165, 170 and 175 mm | Boost | Super Boost | 30 mm | 441 grams |
Compatibility
This crankset is compatible with the ROTOR INspider Power Meter, power2max ROTOR MTB Power Meter, as well as ROTOR direct mount chainrings. It fits 30 mm MTB bottom brackets.
Specs
- Interface: ROTOR Direct Mount
- Crank Arm Material: Aluminum
- Spindle Size: 30 mm
- Chainline: Standard 49 mm | Boost 52 mm
- Weight: 541 grams (170 mm, 32T ring)
Tools Needed for Installation
You will need the following tools for installation of this product. You can shop for the required tools on our Tools Page.
- 10 mm Allen key
Q&A
Have a question about this? Ask the staff.
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THIS PRODUCT IS FREQUENTLY BOUGHT WITH
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