The names DTR and STR tell you where they go and what they do.
DTR = Down Tube Right side entry.
This side-loading design is a great match for our Mandible cage and was developed over a two-year period, including testing in MTB World Cup competition. DTR fitment is like our proven Other Sideloader.
S$90.00
or 3 installments of S$30.00 with 
S$38.00
or 3 installments of S$12.67 with
S$90.00
or 3 installments of S$30.00 with
S$17.00
or 3 installments of S$5.67 with
S$125.00
or 3 installments of S$41.67 with
S$45.00
or 3 installments of S$15.00 with
S$45.00
or 3 installments of S$15.00 with
S$34.00
or 3 installments of S$11.33 with
S$29.00
or 3 installments of S$9.67 with
S$18.00
or 3 installments of S$6.00 with
S$75.00
or 3 installments of S$25.00 with
S$80.00
or 3 installments of S$26.67 with
S$10.00
or 3 installments of S$3.33 with
S$31.00
or 3 installments of S$10.33 with