The optimal solution for users of Shimano or SRAM 10-speed cassettes, which often lack an even larger sprocket when driving up steep inclines with 1x10 or 2x10 drives.
The cassette extension of Trickstuff is very easy to install, it fits behind the usual 11-36 cassette, but displaced due to the predetermined width of the free wheel, a pinion.
The 17er pinion and a spacer made of the existing cassette can be removed and then the 41 teeth pinion completes the remainder of the cassette. However, it ensteht a big jump from the 15er to 19er pinion. Therefore Trickstuff offers the possibility the supplied 16er pinion against the 15er and 17er exchange. Thus, the gradation is more harmonious.
For operation with a 1x10 system, please use a derailleur with medium length cage. When using 2x10 drives a switching mechanism is advisable with long cage.
Why 41 teeth? Because a conventional 10-speed derailleur without modification just manages.
Material: 7075 aluminum CNC machined (41 teeth), steel (16 teeth)
Compatibility cartridge: 11-36 | 10x, Shimano XT (CS-M771-10), XTR (M980), SRAM PG-1070
Compatibility derailleur: medium cage (1x10) or long cage (2x10)
Lockring: is used by existing cassette
Weight: 71g (41T), 20g (16T)
Note: This cassette extension is a lightweight product. From a
Use with e-bikes or e-bike drives and thereby occurring high
Forces, we therefore strongly advise! Trickstuff accepts in this case