BOX
BOX THREE HOLLOW CRANKSET BLACK
BOX THREE HOLLOW CRANKSET BLACK
170MM
FULL TILT BIKE CO trailer
1490 S 42nd St
Grand Forks ND 58201
United States
Full Tilt Bike Co Isanti
101 Isanti Parkway Northwest
Isanti MN 55040
United States
WAREHOUSE
700 41st Ave N
Saint Cloud MN 56303
United States
The Box Three Crankset features a hollow-forged 2-piece design with an oversized bottom bracket interface. The 24mm spindle is pressed into the drive-side crank arm for durability and easy installation. The non-drive side crank arm features a 2-bolt pinch system for added strength. Our unique 4-bolt 104 BCD spider features a flex-resistant ring for optimum performance.
Box Three Cranks feature steel pedal inserts that require pedal washers and externally sealed bearing BSA bottom brackets, both provided in the box.
- Oversized Hollow Forged Design
- Dual pinch bolts for even clamping force
- 4-bolt 104 BCD Spider with Flex-Resistant Ring
- 24mm chromoly spindle
- External BSA BB Included
COMPATIBILITY
- Box Two Chainring
- Box One Chromoly Chainring Bolts
- Box One 7075 Alloy Chainring Bolts
- Box Two 24mm bottom bracket
- Box Extremum RacePrep bottom bracket
| 170mm | 175mm | 177.5mm | 180mm | |
|---|---|---|---|---|
| BB (Included) | BSA 1.37 | BSA 1.37 | BSA 1.37 | BSA 1.37 |
| Spindle | 24mm Chromoly | 24mm Chromoly | 24mm Chromoly | 24mm Chromoly |
| Material | 6061-T6 Aluminum | 6061-T6 Aluminum | 6061-T6 Aluminum | 6061-T6 Aluminum |
| Process | Hollow-Forged | Hollow-Forged | Hollow-Forged | Hollow-Forged |
| Chainline | 44.5mm | 44.5mm | 44.5mm | 44.5mm |
| Weight | 1,010g/35.6oz | 1,020g/35.9oz | 1,020g/35.9oz | 1,010g/35.6oz |