BOLANY Bicycle Crankset 170mm 104BCD Mountain Bike Double Disc Crank with Bottom Bracket 34T

Specifications:
Material: Aluminum Alloy 6061
Crank Length: 170mm
Compatibility: 8-12 speed drivetrains
Weight: Approximately 715g (crank only)
Design: CNC machined, one-piece forging, anodized sandblasting
Disc Options: Single, Double
Teeth Options: 34/36T

Features:
|Crank Addict|170 Vs 175 Crank Mtb|Bike Crank Arms Replacement|

**Optimized Performance for Mountain Biking**
The BOLANY Bicycle Crankset is a robust and versatile component designed for mountain biking enthusiasts. Crafted from high-strength Aluminum Alloy 6061, this crankset is built to withstand the rigors of off-road cycling. The 170mm crank arm length provides a comfortable and efficient pedaling experience, while the 34/36T chainring options cater to various riding styles and preferences. Whether you're tackling steep climbs or cruising through technical trails, this crankset is engineered to deliver consistent power transfer and durability.

**Advanced Manufacturing and Design**
The BOLANY crankset boasts a sophisticated manufacturing process, including CNC machining and one-piece forging, ensuring a precise and sturdy structure. The anodized sandblasting finish not only adds a sleek aesthetic but also enhances the crank's durability against wear and tear. The compatibility with 8-12 speed drivetrains makes it a versatile upgrade for a wide range of mountain bikes. The crank's lightweight design, at approximately 715g, contributes to a lighter bike, allowing for better acceleration and climbing performance.

**Ease of Installation and Maintenance**
The BOLANY crankset is designed for easy installation and maintenance, making it a convenient replacement for your existing crankset. The bottom bracket is compatible with BB91, ensuring a secure fit for most mountain bikes. The crank's compatibility with a variety of chainring sizes allows for personalized gearing options, catering to different riding styles and preferences. Whether you're a seasoned rider or a beginner, this crankset is a reliable and user-friendly upgrade for your mountain bike.