Product technical specifications
- Special gear tip shape improves chain engagement and retention for smooth riding over rough terrain
- DYNAMIC CHAIN ENGAGEMENT+
- Use: Trekking, MTB, City
- Q-factor: 178 mm
- Threaded BB shell width: 68 mm, 73 mm
- Gear front: 1-speed
- Gear rear: 7/8-speed
- Chainring version: Narrow-Wide , Bash ring included, round
- Bottom bracket axle profile: Square
- Chain line: 50 mm
- Crank arm length: 170 mm
- Recommended rear derailleur: RD-U2000
- Recommended cassette: CS-HG400-8
- Recommended chain: CN-HG71, CN-HG40
- Recommended bottom bracket (square type): BB-UN26, BB-UN100, BB-UN101, BB-UN300
- Recommended recommended bottom bracket length: 123 mm (LL123)
- Recommended rear wheel (over locknut dimension): 135 mm (QR) / 142 mm (thru axle)
- Material: Crank arms - Aluminum (painted), Chainring - Steel (anodized, riveted)
